X299 Motherboards (LGA2066) Comparison Tables

***UPDATED: 24 OCTOBER 2017*** (41 TOTAL MODELS LISTED)

A consolidated list of X299 motherboards for Intel Skylake-X and Kaby Lake-X CPUs for comparison of different motherboard brands and models. I have compiled all information to the best of my ability based on manufacturer's data, user manuals, and motherboard reviews, if there are discrepancies/errors, let me know. Specs compared include:

  • BIOS quantity (most have Dual-BIOS: a Main BIOS + a Backup BIOS, though, some have 3, while others still have 1)
  • VRM/Power Phases (VCC + VCCSA), excluding VCCM/VDDR and Heatsink info (all have heatsinks, but some perform better than others), and ATX12V Socket (pins) for power cable from PSU
  • Diagnostic/P.O.S.T.-State LEDs, if it has a 2-Digit Display Code or just simple LED indicators, or both (some models have other specialty LED indicators which were not listed due to space constraints)
  • RAM/DIMM Slots (incl. reinforcements, if any) and SATAIII (6Gbps) Ports (incl. ports oriented in a 90-degree layout for better data cable routing)
  • U.2 Ports (some are built-in ports, while some support optional U.2 kits) and M.2 (Key-M) Slots (incl. slots with heatsink/cover, and any other special M.2 slots/kits)
  • PCIe 3.0 x16 Slots (incl. reinforcements, if any), their Maximum Slot Speed (depending on CPU installed, whether 44x-, 28x-, or 16x-PCIe lane CPUs) and corresponding Multi-GPU support (Nvidia SLI or AMD CrossFire) as well as socket type (pins) for Additional PCIe Power (optional)
  • Other PCIe expansion slots such as PCIe 3.0/2.0 x1 and PCIe 3.0 x4, if any (note that some PCIe lanes share bandwidth with other slots, which I did not include in the tables due to space constraints). Refer to User Manuals for details.
  • Wi-Fi (includes Bluetooth), RJ-45 LAN Ports and Controller, and Audio Codec including number of ports (S/PDIF Optical Out and 3.5mm Jacks) at the rear panel
  • Clear CMOS and BIOS Flashback Buttons at the rear panel, if any
  • PS/2 Ports and USB Ports (incl. breakdown of each USB port type: USB3.1 Type-C, USB3.1 Type-A, USB3.0 Type-A and USB2.0 Type-A) at the rear panel
  • USB Internal Headers such as USB3.1 (20-pin), USB3.0 (19-pin), and USB2.0 (9-pin) (incl. those oriented in 90-degree layout for better cable routing), Thunderbolt AIC connector (5-pin), and Fan/Pump Headers (which all are hybrid PWM/DC 4-pin, unless otherwise stated)
  • 12V RGB LED Strip Headers (most are 4-pin [12V/G/R/B], while some, esp. in Gigabyte models, are 5-pin [12V/G/R/B]+[W]) for standard 5050 RGB strips
  • 5V RGB LED Strip Headers (Asus models are 4-1pin [5V/D/-/G] for exclusive RGB WS2812B LED strips, while Gigabyte models are all interchangeable (5V/12V) using either 3-pin [V/D/G] with a voltage selector jumper, or hybrid 5-pin [12V/D/G/D/5V] where LED strip must be correctly oriented to proper pin voltage, and supports standard 5050 RGB strips)
  • Armor/Shrouds (specifically, I/O and Audio Covers, plus any other covers/supports)
  • PCB Dimension (Form Factor and Actual Size) and Colors (general colors of mainboard and accents + ambient LED lighting color, if any)

Direct links to manufacturer's site, and user manuals, are included for reference (found at the far right end of each table).

The tables below are grouped by FORM FACTOR/SIZE. Due to the sheer number of ATX-sized motherboards, they are then sub-grouped by SUBJECTIVE performance (Extreme, High-End, Mainstream) depending on features compared to models of the same brand (category is primarily meant to decrease table size/scrolling issues). Brands are sorted alphabetically in each table.
Reply to raisonjohn
3 answers Last reply
More about x299 motherboards lga2066 comparison tables
  1. > EATX X299 MOTHERBOARDS <

    (6 models listed)

    ╔═════════════╦═╤═════════╤════╤═════╦═════╦═════╤═╤══════════╦══════════════════════════════════════════════════╤═════╦═══════╦═╤═════════╦═════════╤═╤═══════╤═╤═══════╤═╤═╦══════════════════╤═══════╦═════╤════╤═════╗
    ║             ║B|  POWER  |MOS-|  2- ║ RAM ║SATA3| |M.2[KEY-M]║       PCI-E 3.0 x16 (Underlined Slot = PCH)      |ADD'L║ OTHER ║W|RJ45@REAR║ AUDIO SP|J|BUTTONS|P|  USB  |U|U║HEADERS @ MIDBOARD|RGB LED║ARMOR|SIZE|PCB &║
    ║   BRAND /   ║I├-----┬---┤FET |DIGIT║Q┌---╫-----┤U├------┬---╢Q┌---┬┬----┬--------------------------------------┴-┐GPU║ PCI-E ║I├---------╢ @REAR |D|A| @REAR |S| @REAR |S|S╟---┬---┬---┬-┬----┤ STRIP ║  @  |Ht.x|ACCNT║
    ║    MODEL    ║O|PHASE|ATX|HEAT|DEBUG║T|RE-║(Qty.|2| QTY. |HT.║T|RE-||CPU |Max Speeds & Supported Multi-GPU Setups:|12V║3.0|3.0║F|   LAN   ╟-------┤I|C|CL FLSH|/|TOT|3.1|B|B║USB|USB|USB|T|FAN/|HEADERS║I/O &|Wdth|+ LED║REFERENCES (LINKS)
    ║             ║S|(VCC)|12V|SINK| CODE║Y|INF║@90°)| |3.0 x4|SNK║Y|INF||Lane|     (Depends on CPU Lanes)     |SLI| CF|PWR║ x1| x4║I|CNTROLLER║ CODEC |F|K|CMOS BK|2|QTY|C|A|3|2║3.1|3.0|2.0|B|PUMP|12v|+5v║AUDIO|(mm)|COLOR║
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asus ROG     ║ | 10  |1x8|YES+|     ║ |   ║  6  | |4x* *In 2x║ |   ||44x:|x16/-/x16/-, x16/x8/x8/x8       |4-w|4-w|1x4║   |   ║ |         ║Supreme| | |   |   | |   | | | | ║   | 2 |   | |    |   |   ║     |EATX| BK/ ║Asus ROG Rampage VI ApexRampage VI   ║2|(8+2)| + |Heat| YES ║4|YES║(all)|0|DIMM.2 Kit║4|ALL||28x:|x16/-/x8/-, x8/x8/x8/-          |3-w|3-w| Mo║ 0 | 1 ║Y|1x I219V ║   FX  |1|5|YES|YES|2|10x|1|1|6|2║ 1 | @ | 2 |-|12x | 2 | - ║ I/O |305x|DK.GY║PRODUCT WEBSITEApex         ║ |     |1x8|Pipe|     ║ |   ║     | | (w/ Fan) ║ |   ||16x:|x16/-/-/-, x8/-/x8/-            |2-w|2-w|lex║   |   ║ |         ║ S1220A| | |   |   | |   | | | | ║   |90°|   | |    |   |   ║ only| 272|+ RGB║USER MANUAL (E13135 First Edition July 2017 - 2017/07/28)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asus ROG     ║ |  ?  |1x8|YES+|*LEDs║ |   ║  6  | |1x +2*|   ║ |   ||44x:|x16/-/x16/x8, x16/x8/x8/x8      |4-w|4-w|1x4║   |   ║ |1x AQC107║Supreme| | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     |EATX| BK/ ║Asus ROG Rampage VI Extreme***Rampage VI   ║2| (8) | + |Heat|+OLED║8|YES║(all)|1|*In 1x|1/3║4|ALL||28x:|x16/-/x16/-, x8/x8/x8/-         |3-w|3-w| Mo║ 0 | 1 ║Y|1x I219V ║   FX  |1|5|YES|YES|0|10x|1|1|8|0║ 1 |*1@| 1 |Y| 8x | 2 | 1 ║ YES |305x|MD.GY║PRODUCT WEBSITEExtreme***   ║ |     |1x8|Pipe|LDash║ |   ║     | |DIMM.2|   ║ |   ||16x:|N/A (***CPU NOT SUPPORTED***)   |N/A|N/A|lex║   |   ║ |         ║ S1220A| | |   |   | |   | | | | ║   |90°|   | |    |   |   ║+ GPU| 277|+ RGB║USER MANUAL (E12842 First Edition June 2017 - 2017/08/04)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Biostar X299 ║ | 14  |   |YES+|     ║ |   ║  4  | |      |   ║ |   ||44x:|x16/x16/x8/x4/x4/x4/x4          | ? | ? |   ║   |   ║ |  Dual:  ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║     |EATX|BK/YW║Biostar X299 Racing GT9Racing GT9   ║?|  ?  |1x8|Heat| YES ║8| ? ║(all)|2|  1x  |ALL║7|ALL||28x:|?                               | ? | ? |1x6║ 0 | 0 ║Y|    ?    ║   ?   |?|5| ? | ? |?| 7x|1|1|1|4║ 0 | 2 | 2 |?| ?  | ? | ? ║ YES |    |GY/WH║NEWS
    ║             ║ |     |   |Pipe|     ║ |   ║     | |      |   ║ |   ||16x:|?                               | ? | ? |   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║     |    |  ?  ║REFERENCE ONLY
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║EVGA X299    ║ |  9  |1x8|    |     ║ |   ║  8  | |  2x  |   ║ |   ||44x:|?                               |4-w| ? |1x6║   |   ║ |  Dual:  ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║ YES |EATX|GY/WH║EVGA X299 DarkDark         ║3|(4*2 | + |YES | YES*║4| ? ║(all)|2|(+ 1x |ALL║5| ? ||28x:|?                               | ? | ? | @ ║ 0 | 1 ║Y|2x Intel ║ CA1032|?|?| ? | ? |?| 8x|1|1|6|0║ 0 | 2 | 2 |-| ?  | ? | ? ║w/PCH|    |DK.GY║NEWS
    ║             ║ | +1) |1x8|    | *2x ║ |   ║     | |Key-E)|   ║ |   ||16x:|?                               | ? | ? |90°║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║ Fan |    |  ?  ║REFERENCE ONLY
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║EVGA X299    ║ |  9  |1x8|YES+|     ║ |   ║  8  | |  2x  |   ║ |   ||44x:|x16/-/x8/x8, x8/x8/-/x16        |3-w|3-w|1x6║   |   ║ |  Dual:  ║       | | |   |   | |   | | | | ║   | 1 |   | |    |   |   ║     |EATX|GY/SV║EVGA X299 FTW-KFTW-K        ║2|(4*2 | + |Heat| YES ║8| ? ║(all)|2|(+ 1x | X ║4| ? ||28x:|x16/-/-/x8, x8/x8/-/x8          |3-w|3-w| @ ║ 1 | 1 ║Y|1x I219V ║ALC1150|1|5|YES| - |0| 8x|1|1|6|0║ 0 | @ | 2 |-| 7x | 4 | - ║ YES |305x|LT.GY║NEWS
    ║             ║ | +1) |1x8|Pipe|     ║ |   ║     | |Key-E)|   ║ |   ||16x:|x8/-/-/x8                       |2-w|2-w|90°║   |   ║ |1x E2500 ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 277| RGB ║USER MANUAL (142-SX-E297)             |
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi X299     ║ | 13  |1x8|YES+|     ║ |   ║ 10  | |3x +2*|   ║ |   ||44x:|x16/-/x16/x8, x8/x8/x16/x8      |4-w|4-w|1x4║   |   ║ |1x I219V ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |     YES |EATX| BK/ ║Msi X299 Xpower Gaming ACXpower       ║2|(6*2 | + |Heat| YES ║8|YES║(all)|1|*@PCIe|ALL║4|ALL||28x:|x16/-/x8/x4, x8/x8/x8/x4        |3-w|3-w| Mo║ 1 | 0 ║Y|1x I211AT║ALC1220|1|5|YES|YES|1|10x|1|1|6|2║ 1 |*1@| 2 |-|10x | 1 |w/Partial|305x|DK.GY║PRODUCT WEBSITEGaming AC    ║ | +1) |1x4|Pipe|     ║ |   ║     | |M2 AIC|   ║ |   ||16x:|x8/-/x4/x4                      | X | X |lex║   |   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   | Bckplate| 272|+ RGB║USER MANUAL (7A91v1.0)
    ╚═════════════╩═╧═════╧═══╧════╧═════╩═╧═══╩═════╧═╧══════╧═══╩═╧═══╧╧════╧════════════════════════════════╧═══╧═══╧═══╩═══╧═══╩═╧═════════╩═══════╧═╧═╧═══╧═══╧═╧═══╧═╧═╧═╧═╩═══╧═══╧═══╧═╧════╧═══╧═══╩═════╧════╧═════╝
    ***Asus ROG Rampage VI Extreme only supports 44x-Lane (i9-79XX, 10-core and up) and 28x-Lane (i7-78XX, 6-core and up) Skylake-X CPUs.  It does not support 16x-Lane (i7-7740X or i5-7640X, 4-core) Kaby Lake-X CPUs.
    
    Reply to raisonjohn
  2. > ATX X299 MOTHERBOARDS <

    (31 models listed)

    EXTREME PERFORMANCE / ENTHUSIAST ATX MODELS (10 models listed)
    ╔═════════════╦═╤═════════╤════╤═════╦═════╦═════╤═╤══════════╦══════════════════════════════════════════════════╤═════╦═══════╦═╤═════════╦═════════╤═╤═══════╤═╤═══════╤═╤═╦══════════════════╤═══════╦═════╤════╤═════╗
    ║             ║B|  POWER  |MOS-|  2- ║ RAM ║SATA3| |M.2[KEY-M]║       PCI-E 3.0 x16 (Underlined Slot = PCH)      |ADD'L║ OTHER ║W|RJ45@REAR║ AUDIO SP|J|BUTTONS|P|  USB  |U|U║HEADERS @ MIDBOARD|RGB LED║ARMOR|SIZE|PCB &║
    ║   BRAND /   ║I├-----┬---┤FET |DIGIT║Q┌---╫-----┤U├------┬---╢Q┌---┬┬----┬--------------------------------------┴-┐GPU║ PCI-E ║I├---------╢ @REAR |D|A| @REAR |S| @REAR |S|S╟---┬---┬---┬-┬----┤ STRIP ║  @  |Ht.x|ACCNT║
    ║    MODEL    ║O|PHASE|ATX|HEAT|DEBUG║T|RE-║(Qty.|2| QTY. |HT.║T|RE-||CPU |Max Speeds & Supported Multi-GPU Setups:|12V║3.0|3.0║F|   LAN   ╟-------┤I|C|CL FLSH|/|TOT|3.1|B|B║USB|USB|USB|T|FAN/|HEADERS║I/O &|Wdth|+ LED║REFERENCES (LINKS)
    ║             ║S|(VCC)|12V|SINK| CODE║Y|INF║@90°)| |3.0 x4|SNK║Y|INF||Lane|     (Depends on CPU Lanes)     |SLI| CF|PWR║ x1| x4║I|CNTROLLER║ CODEC |F|K|CMOS BK|2|QTY|C|A|3|2║3.1|3.0|2.0|B|PUMP|12v|+5v║AUDIO|(mm)|COLOR║
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asrock X299  ║ | 13  |   |    |     ║ |   ║ 10  |O|      |   ║ |   ||44x:|x16/x8/x16/-, x8/x8/x16/x8      |3-w|3-w|   ║ 1*|   ║ |1x AQC107║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX|BK/GY║Asrock X299 Fatal1ty Professional Gaming i9Fatal1ty Prof║2|(6*2 |1x8|YES | YES ║8|YES║(all)|P|  3x  | X ║4|ALL||28x:|x16/-/x8/-, x8/-/x8/x8          |3-w|3-w| - ║ver| 0 ║Y|1x I219V ║ALC1220|1|5|YES|YES|1| 8x|1|1|4|2║ 1 |*1@| 2 |Y| 5x | 2 | - ║ YES |305x|  +  ║PRODUCT WEBSITEGaming i9    ║ | +1) |   |    |     ║ |   ║2=ASM|T|      |   ║ |   ||16x:|x16/-/-/-, x8/-/x4/-            | X |2-w|   ║2.0|   ║ |1x I211AT║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244| RGB ║USER MANUAL (Version 1.0 June 2017)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asrock X299  ║ | 13  |1x8|YES+|     ║ |   ║ 10  |O|      |   ║ |   ||44x:|x16/x8/x16/-, x8/x8/x16/x8      |3-w|3-w|   ║ 1*|   ║ |1x AQC107║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║ I/O | ATX|BK/GY║Asrock X299 Fatal1ty Professional Gaming i9 XEFatal1ty Prof║2|(6*2 | + |Heat| YES ║8|YES║(all)|P|  3x  | X ║4|ALL||28x:|x16/-/x8/-, x8/-/x8/x8          |3-w|3-w| - ║ver| 0 ║Y|1x I219V ║ALC1220|1|5|YES|YES|1| 8x|1|1|4|2║ 1 |*1@| 2 |Y| 5x | 2 | - ║ only|305x|  +  ║PRODUCT WEBSITEGaming i9 XE ║ | +1) |1x8|Pipe|     ║ |   ║2=ASM|T|      |   ║ |   ||16x:|x16/-/-/-, x8/-/x4/-            | X |2-w|   ║2.0|   ║ |1x I211AT║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║HtSnk| 244| RGB ║USER MANUAL (Version 1.0 September 2017)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asrock X299  ║ | 13  |1x8|YES+|     ║ |   ║  8  |O|      |   ║ |   ||44x:|x16/-/-/x16/x8, x8/x8/x8/x8/x8  |4-w|4-w|1x6║ 1*|   ║ |1x I219V ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║     | ATX|BK/GY║Asrock X299 OC FormulaOC Formula   ║2|(6*2 | + |Heat| YES ║4| X ║(all)|P|  2x  | X ║5|ALL||28x:|x16/-/-/x8/x4, x8/x8/-/x8/x4    |3-w|4-w| @ ║ver| 1 ║-|1x I211AT║ALC1220|1|5|YES|YES|1| 8x|1|1|4|2║ 1 | 1 | 2 |Y| 5x | 2 | - ║ YES |305x|  +  ║PRODUCT WEBSITE
    ║             ║ | +1) |1x4|Pipe|     ║ |   ║2=ASM|T|      |   ║ |   ||16x:|x16/-/-/-/x4, x8/-/-/x8/x4      |2-w|3-w|90°║2.0|   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║     | 244| RGB ║USER MANUAL (Version 1.0 August 2017)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asrock X299  ║ | 13  |   |    |     ║ |   ║ 10  |O|      |   ║ |   ||44x:|x16/x8/x16/-, x8/x8/x16/x8      |3-w|3-w|   ║ 1*|   ║ |1x I219V ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX|BK/GY║Asrock X299 TaichiTaichi       ║2|(6*2 |1x8|YES | YES ║8| X ║(all)|P|  3x  | X ║4|ALL||28x:|x16/-/x8/-, x8/-/x8/x8          |3-w|3-w| - ║ver| 0 ║Y|1x I211AT║ALC1220|1|5|YES|YES|1| 8x|1|1|4|2║ 0 |*1@| 2 |Y| 5x | 2 | - ║ YES |305x|  +  ║PRODUCT WEBSITE
    ║             ║ | +1) |   |    |     ║ |   ║2=ASM|T|      |   ║ |   ||16x:|x16/-/-/-, x8/-/x4/-            | X |2-w|   ║2.0|   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244| RGB ║USER MANUAL (Version 1.0 July 2017)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asrock X299  ║ | 13  |1x8|YES+|     ║ |   ║ 10  |O|      |   ║ |   ||44x:|x16/x8/x16/-, x8/x8/x16/x8      |3-w|3-w|   ║ 1*|   ║ |1x I219V ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║ I/O | ATX|BK/GY║Asrock X299 Taichi XETaichi XE    ║2|(6*2 | + |Heat| YES ║8| X ║(all)|P|  3x  | X ║4|ALL||28x:|x16/-/x8/-, x8/-/x8/x8          |3-w|3-w| - ║ver| 0 ║Y|1x I211AT║ALC1220|1|5|YES|YES|1| 8x|1|1|4|2║ 0 |*1@| 2 |Y| 5x | 2 | - ║ only|305x|  +  ║PRODUCT WEBSITE
    ║             ║ | +1) |1x8|Pipe|     ║ |   ║2=ASM|T|      |   ║ |   ||16x:|x16/-/-/-, x8/-/x4/-            | X |2-w|   ║2.0|   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║HtSnk| 244| RGB ║USER MANUAL (Version 1.0 September 2017)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asus Prime   ║ |  9  |1x8|    | YES ║ |   ║  7  | |  2x* |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║ |1x I219V ║  ALC  | | | @ |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX|BK/WH║Asus Prime X299-DeluxeX299-Deluxe  ║1|(8+1)| + |YES |+OLED║8| X ║(6/7)|1|*1x is|1/2║4|3/4||28x:|x16/x4/x8/x2                    |2-w|2-w| - ║ 2 | 0 ║Y|1x I211AT║ S1220A|1|5|Ins|YES|0|12x|1|3|4|4║ 1 |*1@| 1 |Y| 7x | 1 | 1 ║ YES |305x|LT.GY║PRODUCT WEBSITE
    ║             ║ |     |1x4|    |LDash║ |   ║     | |Vert'l|   ║ |   ||16x:|x16/x1/-/x2, x8/x1/x8/x2        |2-w|2-w|   ║   |   ║ |         ║       | | |ide|   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (E13088 Revised Edition V2 June 2017 - 2017/06/16)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asus TUF     ║ |  9  |1x8|    |  X* ║ |   ║  8  | |  2x* |   ║3|2/3||44x:|x16/x16/x8                      |3-w|3-w|   ║   | 2*║ |1x I219V ║  ALC  | | |   |   | |   | | | | ║   | 2*|   | |10x*|   |YES + GPU| ATX| BK/ ║Asus TUF X299 Mark 1X299 Mark 1  ║1|(8+1)| + |YES |*LEDs║8| X ║(all)|0|*1x is|1/2║+1GPU||28x:|x16/x8/x1                       |2-w|2-w| - ║ 0 |*1@║-|1x I211AT║ S1220A|1|5| - |YES|0|10x|1|1|4|4║ 1 |*1@| 1 |Y| *1@| 1 |w/Bkplate|305x|MD.GY║PRODUCT WEBSITE
    ║             ║ |     |1x4|    | only║ |   ║     | |Vert'l|   ║Brckt||16x:|x16/-/x1, x8/x8/x1              |2-w|2-w|   ║   | x1║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |5VDC|   |+ PCH Fan| 244|+ RGB║USER MANUAL (E12783 First Edition June 2017 - 2017/07/06)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Gigabyte     ║ |  9  |1x8|YES+|     ║ |   ║  8  |O|      |   ║ |   ||44x:|x16/x4/x16/x4/x8                |3-w|3-w|   ║   |   ║ |  Dual:  ║       | | | @ |   | |   | | | | ║   |   |   | |    |   | 1*║     | ATX|BK/GY║Gigabyte X299 Aorus Gaming 7X299 Aorus   ║2|(8+1)| + |Heat| YES ║8|YES║(all)|P|  3x  |1/3║5|ALL||28x:|x16/x4/x8/x4/-, x8/x4/x8/x4/x8  |3-w|3-w| - ║ 0 | 0 ║Y|1x Intel ║ALC1220|1|5|Ins| - |1| 9x|1|4|4|0║ 1 | 2 | 2 |Y| 8x | 2 |5V/║ YES |305x|  +  ║PRODUCT WEBSITEGaming 7     ║ |     |1x8|Pipe|     ║ |   ║     |T|      |   ║ |   ||16x:|x8/x4/-/x4/-, x8/x4/x4/x4/-     | X |2-w|   ║   |   ║ |1x E2500 ║       | | |ide|   | |   | | | | ║   |   |   | |    |   |12V║     | 244| RGB ║USER MANUAL (Rev. 1001 12ME-X29ARG7-1001R - 2017/08/04)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Gigabyte     ║ |  9  |1x8|YES+|     ║ |   ║  8  | |3x +1*|   ║ |   ||44x:|x16/x4/x16/x4/-, x8/x4/x16/x4/x8|3-w|3-w|   ║   |   ║ |  Dual:  ║       | | | @ |   | |   | | | | ║   |   |   | |    |   | 1*║ YES | ATX| BK/ ║Gigabyte X299 Aorus Gaming 9
    ║X299 Aorus   ║2|(8+1)| + |Heat| YES ║8|YES║(all)|1|*@PCIe|ALL║5|ALL||28x:|x16/x4/x8/x4/-, x8/x4/x8/x4/x8  |3-w|3-w| - ║ 0 | 0 ║Y|1x Intel ║ALC1220|1|5|Ins| - |1| 9x|1|4|4|0║ 1 | 2 | 2 |Y| 8x | 2 |5V/║w/Bck|305x|DK.GY║PRODUCT WEBSITEGaming 9     ║ |     |1x8|Pipe|     ║ |   ║     | |M2 AIC|   ║ |   ||16x:|x16/x4/-/x4/-, x8/x4/x8/x4/-    |2-w|2-w|   ║   |   ║ |1x E2500 ║       | | |ide|   | |   | | | | ║   |   |   | |    |   |12V║plate| 244|+ RGB║USER MANUAL (Rev. 1001 12ME-X29ARG9-1001R - 2017/07/10)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi X299     ║ | 11  |1x8|    |     ║ |   ║  8  | |  2x  |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║ |         ║ Dual: | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX|BK/SV║Msi X299 Gaming M7 ACKGaming M7    ║2|(5*2 | + |YES | YES ║8|YES║(6/8)|1|(+ 1x |ALL║4|ALL||28x:|x16/x4/x8/-, x8/x4/x8/x8        |3-w|3-w| - ║ 2 | 0 ║Y|1x E2500 ║ALC1220|1|5|YES|YES|1| 9x|1|1|4|3║ 1 |*1@| 2 |-| 6x | 1 | - ║ YES |305x|LT.GY║PRODUCT WEBSITEACK          ║ | +1) |1x4|    |     ║ |   ║     | |Key-E)|   ║ |   ||16x:|x8/x4/x4/-, x8/-/x8/-           |2-w|2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (7A90v1.1)
    ╚═════════════╩═╧═════╧═══╧════╧═════╩═╧═══╩═════╧═╧══════╧═══╩═╧═══╧╧════╧════════════════════════════════╧═══╧═══╧═══╩═══╧═══╩═╧═════════╩═══════╧═╧═╧═══╧═══╧═╧═══╧═╧═╧═╧═╩═══╧═══╧═══╧═╧════╧═══╧═══╩═════╧════╧═════╝
    

    __________________________________________________

    HIGH-END PERFORMANCE ATX MODELS (9 models listed)
    ╔═════════════╦═╤═════════╤════╤═════╦═════╦═════╤═╤══════════╦══════════════════════════════════════════════════╤═════╦═══════╦═╤═════════╦═════════╤═╤═══════╤═╤═══════╤═╤═╦══════════════════╤═══════╦═════╤════╤═════╗
    ║             ║B|  POWER  |MOS-|  2- ║ RAM ║SATA3| |M.2[KEY-M]║       PCI-E 3.0 x16 (Underlined Slot = PCH)      |ADD'L║ OTHER ║W|RJ45@REAR║ AUDIO SP|J|BUTTONS|P|  USB  |U|U║HEADERS @ MIDBOARD|RGB LED║ARMOR|SIZE|PCB &║
    ║   BRAND /   ║I├-----┬---┤FET |DIGIT║Q┌---╫-----┤U├------┬---╢Q┌---┬┬----┬--------------------------------------┴-┐GPU║ PCI-E ║I├---------╢ @REAR |D|A| @REAR |S| @REAR |S|S╟---┬---┬---┬-┬----┤ STRIP ║  @  |Ht.x|ACCNT║
    ║    MODEL    ║O|PHASE|ATX|HEAT|DEBUG║T|RE-║(Qty.|2| QTY. |HT.║T|RE-||CPU |Max Speeds & Supported Multi-GPU Setups:|12V║3.0|3.0║F|   LAN   ╟-------┤I|C|CL FLSH|/|TOT|3.1|B|B║USB|USB|USB|T|FAN/|HEADERS║I/O &|Wdth|+ LED║REFERENCES (LINKS)
    ║             ║S|(VCC)|12V|SINK| CODE║Y|INF║@90°)| |3.0 x4|SNK║Y|INF||Lane|     (Depends on CPU Lanes)     |SLI| CF|PWR║ x1| x4║I|CNTROLLER║ CODEC |F|K|CMOS BK|2|QTY|C|A|3|2║3.1|3.0|2.0|B|PUMP|12v|+5v║AUDIO|(mm)|COLOR║
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asrock X299  ║ | 11  |   |    |     ║ |   ║  8  |O|      |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║ |1x I219V ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX|BK/GY║Asrock X299 Fatal1ty Gaming K6Fatal1ty     ║2|(5*2 |1x8|    | YES ║8|YES║(all)|P|  3x  | X ║4|3/4||28x:|x16/x4/x8/-                     |2-w|2-w| - ║ 1 | 0 ║-|1x I211AT║ALC1220|1|5|YES| - |1|10x|1|1|4|4║ 0 |*1@| 3 |Y| 5x | 2 | - ║ YES |305x|  +  ║PRODUCT WEBSITEGaming K6    ║ | +1) |   |    |     ║ |   ║     |T|      |   ║ |   ||16x:|x16/x4/-/-, x8/x4/x8/-          |2-w|2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244| RGB ║USER MANUAL (Version 1.0 May 2017)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asus ROG     ║ |  8  |1x8|    |     ║ |   ║  8  | |  2x* |   ║ |   ||44x:|x16/x16/x8                      |3-w|3-w|   ║   | 2*║ |         ║  ALC  | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX| BK/ ║Asus ROG Strix X299-E GamingStrix X299-E ║1|(7+1)| + |    | YES ║8| X ║(all)|0|*1x is|1/2║3|ALL||28x:|x16/x8/x1                       |2-w|2-w| - ║ 1 |*1@║Y|1x I219V ║ S1220A|1|5| - |YES|0| 8x|1|1|4|2║ 1 |*1@| 1 |-| 7x | 2 | 1 ║ YES |305x|DK.GY║PRODUCT WEBSITEGaming       ║ |     |1x4|    |     ║ |   ║     | |Vert'l|   ║ |   ||16x:|x16/-/x1, x8/x8/x1              |2-w|2-w|   ║   | x1║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (E13180 Revised Edition V2 June 2017 - 2017/06/09)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asus ROG     ║ |  8  |1x8|    |     ║ |   ║  8  | |  2x* |   ║ |   ||44x:|x16/x16/x8                      |3-w|3-w|   ║   | 2*║ |         ║  ALC  | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX| BK/ ║Asus ROG Strix X299-E Gaming XEStrix X299-XE║1|(7+1)| + |    | YES ║8| X ║(all)|0|*1x is|1/2║3|ALL||28x:|x16/x8/x1                       |2-w|2-w| - ║ 1 |*1@║Y|1x I219V ║ S1220A|1|5| - |YES|0| 8x|1|1|4|2║ 1 |*1@| 1 |-| 7x | 2 | 1 ║ YES |305x|DK.GY║PRODUCT WEBSITEGaming       ║ |w/fan|1x4|    |     ║ |   ║     | |Vert'l|   ║ |   ||16x:|x16/-/x1, x8/x8/x1              |2-w|2-w|   ║   | x1║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (E13291 First Edition August 2017 - 2017/08/22)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Gigabyte     ║ |  9  |   |    |  X* ║ |   ║  8  |O|      |   ║ |   ||44x:|x16/x4/x16/x4/x8                |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   | 1*║     | ATX|BK/GY║Gigabyte X299 Aorus Gaming 3X299 Aorus   ║2|(8+1)|1x8|    |*LEDs║8|YES║(all)|P|  2x  | X ║5|2/5||28x:|x16/x4/x8/x4/-                  |2-w|2-w| - ║ 0 | 0 ║-|1x Intel ║ALC1220|~|6| - | - |1| 8x|1|1|6|0║ 0 | 2 | 2 |Y| 8x | 2 |5V/║ I/O |305x|  +  ║PRODUCT WEBSITEGaming 3     ║ |     |   |    | only║ |   ║     |T|      |   ║ |   ||16x:|x8/x4/x4/x4/-                   | X |2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |12V║ only| 244| RGB ║USER MANUAL (Rev. 1001 12ME-X29ARG3-1001R - 2017/07/03)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Gigabyte     ║ |  9  |   |    |  X* ║ |   ║  8  |O|      |   ║ |   ||44x:|x16/x4/x16/x4/x8                |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   | 1*║     | ATX|BK/GY║Gigabyte X299 Aorus Gaming 3 ProX299 Aorus   ║2|(8+1)|1x8|    |*LEDs║8|YES║(all)|P|  2x  |1/2║5|2/5||28x:|x16/x4/x8/x4/-                  |2-w|2-w| - ║ 0 | 0 ║-|1x Intel ║ALC1220|~|6| - | - |1| 8x|1|1|6|0║ 0 | 2 | 2 |Y| 8x | 2 |5V/║ I/O |305x|  +  ║PRODUCT WEBSITEGaming 3 Pro ║ |     |   |    | only║ |   ║     |T|      |   ║ |   ||16x:|x8/x4/x4/x4/-                   | X |2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |12V║ only| 244| RGB ║USER MANUAL (Rev. 1001 12ME-X29AG3P-1001R - 2017/08/04)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Gigabyte X299║ |  9  |1x8|    |  X* ║ |   ║  8  |O|      |   ║ |   ||44x:|x16/x4/x16/x4/x8                |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   | 1*║     | ATX|BK/GY║Gigabyte X299 Aorus Ultra GamingAorus Ultra  ║2|(8+1)| + |    |*LEDs║8|YES║(all)|P|  3x  |1/3║5|ALL||28x:|x16/x4/x8/x4/-, x8/x4/x8/x4/x8  |3-w|3-w| - ║ 0 | 0 ║-|1x Intel ║ALC1220|~|6| - | - |1| 9x|1|4|4|0║ 1 | 2 | 2 |Y| 8x | 2 |5V/║ I/O |305x|SV/GY║PRODUCT WEBSITEGaming       ║ |     |1x8|    | only║ |   ║     |T|      |   ║ |   ||16x:|x8/x4/x4/x4/-                   | X |2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |12V║ only| 244|+ RGB║USER MANUAL (Rev. 1001 12ME-X29ARUG-1001R - 2017/06/28)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Gigabyte X299║ |  9  |1x8|    |  X* ║ |   ║  8  |O|      |   ║ |   ||44x:|x16/x4/x16/x4/x8                |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   | 1*║     | ATX|BK/GY║Gigabyte X299 Aorus Ultra Gaming ProAorus Ultra  ║2|(8+1)| + |    |*LEDs║8|YES║(all)|P|  3x  |1/3║5|ALL||28x:|x16/x4/x8/x4/-, x8/x4/x8/x4/x8  |3-w|3-w| - ║ 0 | 0 ║Y|1x Intel ║ALC1220|~|6| - | - |1| 9x|1|4|4|0║ 1 | 2 | 2 |Y| 8x | 2 |5V/║ I/O |305x|SV/GY║PRODUCT WEBSITEGaming Pro   ║ |     |1x8|    | only║ |   ║     |T|      |   ║ |   ||16x:|x8/x4/x4/x4/-                   | X |2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |12V║ only| 244|+ RGB║USER MANUAL (Rev. 1001 12ME-X29ARGP-1001R - 2017/08/01)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi X299     ║ | 11  |1x8|    |     ║ |   ║  8  | |  2x  |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║O|         ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX| BK/ ║Msi X299 Gaming Pro CarbonGaming Pro   ║2|(5*2 | + |YES | YES ║8|YES║(6/8)|1|(+ 1x |ALL║4|ALL||28x:|x16/x4/x8/-, x8/x4/x8/x8        |3-w|3-w| - ║ 2 | 0 ║P|1x I219V ║ALC1220|1|5|YES|YES|1| 9x|1|1|4|3║ 1 |*1@| 2 |-| 6x | 1 | - ║ YES |305x|GY/WH║PRODUCT WEBSITECarbon       ║ | +1) |1x4|    |     ║ |   ║     | |Key-E)|   ║ |   ||16x:|x8/x4/x4/-, x8/-/x8/-           |2-w|2-w|   ║   |   ║T|         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (E7A95v1.1)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi X299     ║ | 11  |1x8|    |     ║ |   ║  8  | |  2x  |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX| BK/ ║Msi X299 Gaming Pro Carbon ACGaming Pro   ║2|(5*2 | + |YES | YES ║8|YES║(6/8)|1|(+ 1x |ALL║4|ALL||28x:|x16/x4/x8/-, x8/x4/x8/x8        |3-w|3-w| - ║ 2 | 0 ║Y|1x I219V ║ALC1220|1|5|YES|YES|1| 9x|1|1|4|3║ 1 |*1@| 2 |-| 6x | 1 | - ║ YES |305x|GY/WH║PRODUCT WEBSITECarbon AC    ║ | +1) |1x4|    |     ║ |   ║     | |Key-E)|   ║ |   ||16x:|x8/x4/x4/-, x8/-/x8/-           |2-w|2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (E7A95v1.1)
    ╚═════════════╩═╧═════╧═══╧════╧═════╩═╧═══╩═════╧═╧══════╧═══╩═╧═══╧╧════╧════════════════════════════════╧═══╧═══╧═══╩═══╧═══╩═╧═════════╩═══════╧═╧═╧═══╧═══╧═╧═══╧═╧═╧═╧═╩═══╧═══╧═══╧═╧════╧═══╧═══╩═════╧════╧═════╝
    

    __________________________________________________

    MID-RANGE PERFORMANCE / MAINSTREAM ATX MODELS (12 models listed)
    ╔═════════════╦═╤═════════╤════╤═════╦═════╦═════╤═╤══════════╦══════════════════════════════════════════════════╤═════╦═══════╦═╤═════════╦═════════╤═╤═══════╤═╤═══════╤═╤═╦══════════════════╤═══════╦═════╤════╤═════╗
    ║             ║B|  POWER  |MOS-|  2- ║ RAM ║SATA3| |M.2[KEY-M]║       PCI-E 3.0 x16 (Underlined Slot = PCH)      |ADD'L║ OTHER ║W|RJ45@REAR║ AUDIO SP|J|BUTTONS|P|  USB  |U|U║HEADERS @ MIDBOARD|RGB LED║ARMOR|SIZE|PCB &║
    ║   BRAND /   ║I├-----┬---┤FET |DIGIT║Q┌---╫-----┤U├------┬---╢Q┌---┬┬----┬--------------------------------------┴-┐GPU║ PCI-E ║I├---------╢ @REAR |D|A| @REAR |S| @REAR |S|S╟---┬---┬---┬-┬----┤ STRIP ║  @  |Ht.x|ACCNT║
    ║    MODEL    ║O|PHASE|ATX|HEAT|DEBUG║T|RE-║(Qty.|2| QTY. |HT.║T|RE-||CPU |Max Speeds & Supported Multi-GPU Setups:|12V║3.0|3.0║F|   LAN   ╟-------┤I|C|CL FLSH|/|TOT|3.1|B|B║USB|USB|USB|T|FAN/|HEADERS║I/O &|Wdth|+ LED║REFERENCES (LINKS)
    ║             ║S|(VCC)|12V|SINK| CODE║Y|INF║@90°)| |3.0 x4|SNK║Y|INF||Lane|     (Depends on CPU Lanes)     |SLI| CF|PWR║ x1| x4║I|CNTROLLER║ CODEC |F|K|CMOS BK|2|QTY|C|A|3|2║3.1|3.0|2.0|B|PUMP|12v|+5v║AUDIO|(mm)|COLOR║
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asrock X299  ║ | 11  |   |    |  X* ║ |   ║  8  |O|      |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║     | ATX|BK/GY║Asrock X299 Killer SLI/acKiller SLI/ac║2|(5*2 |1x8|    |*LEDs║8| X ║(all)|P|  3x  | X ║4|2/4||28x:|x16/x4/x8/-                     |2-w|2-w| - ║ 1 | 0 ║Y|1x I219V ║ALC1220|1|5|YES| - |1|10x|1|1|4|4║ 0 | 1 | 3 |Y| 5x | 2 | - ║ YES |305x|  +  ║PRODUCT WEBSITE
    ║             ║ | +1) |   |    | only║ |   ║     |T|      |   ║ |   ||16x:|x16/x4/-/-, x8/x4/x8/-          |2-w|2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║     | 244| RGB ║USER MANUAL (Version 1.0 May 2017)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asus Prime   ║ |  8  |1x8|    |     ║ |   ║  8  | |  2x* |   ║ |   ||44x:|x16/x16/x8                      |3-w|3-w|   ║   |   ║ |         ║  ALC  | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX|BK/WH║Asus Prime X299-AX299-A       ║1|(7+1)| + |    | YES ║8| X ║(all)|0|*1x is|1/2║3|ALL||28x:|x16/x8/x1                       |2-w|2-w| - ║ 1 | 2 ║-|1x I219V ║ S1220A|1|5| - |YES|0| 8x|1|1|4|2║ 1 |*1@| 1 |Y| 7x | 2 | - ║ I/O |305x|GY/BL║PRODUCT WEBSITE
    ║             ║ |     |1x4|    |     ║ |   ║     | |Vert'l|   ║ |   ||16x:|x16/-/x1, x8/x8/x1              |2-w|2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║ only| 244|+ RGB║USER MANUAL (E12782 First Edition June 2017 - 2017/06/20)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asus TUF     ║ |  8  |1x8|    |  X* ║ |   ║  6  | |  2x* |   ║ |   ||44x:|x16/x16/x8                      |3-w|3-w|   ║   | 1*║ |         ║  ALC  | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX| BK/ ║Asus TUF X299 Mark 2X299 Mark 2  ║1|(7+1)| + |    |*LEDs║8| X ║(all)|0|*1x is| X ║3|2/3||28x:|x16/x8/-                        |2-w|2-w| - ║ 2 |*x2║-|1x I219V ║ S1220A|1|5| - | - |1|10x|0|2|4|4║ 0 |*1@| 1 |Y| 8x | - | - ║ YES |305x|DK.GY║PRODUCT WEBSITE
    ║             ║ |     |1x4|    | only║ |   ║     | |Vert'l|   ║ |   ||16x:|x16/-/-, x8/x8/-                |2-w|2-w|   ║   |max║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (E12906 First Edition June 2017 - 2017/06/16)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Gigabyte     ║ |  9  |   |    |  X* ║ |   ║  8  |O|      |   ║ |   ||44x:|N/A (***CPU NOT SUPPORTED***)   |N/A|N/A|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   | 1*║     | ATX|BK/GY║Gigabyte X299 Aorus Gaming***X299 Aorus   ║2|(4*2 |1x8|    |*LEDs║4| X ║(all)|P|  2x  | X ║3| X ||28x:|N/A (***CPU NOT SUPPORTED***)   |N/A|N/A| - ║ 2 | 0 ║-|1x Intel ║ALC1220|~|6| - | - |1| 8x|0|2|6|0║ 0 | 2 | 2 |Y| 5x | 2 |5V/║ I/O |305x|MD.GY║PRODUCT WEBSITEGaming***    ║ | +1) |   |    | only║ |   ║     |T|      |   ║ |   ||16x:|x16/x8/x4                       |2-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |12V║ only| 244|  -  ║USER MANUAL (Rev. 1001 12ME-X29ARGM-1001R - 2017/07/25)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Gigabyte     ║ |  8  |   |    |  X* ║ |   ║  8  |O|      |   ║ |   ||44x:|x16/x4/x16/x4/x8                |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   | 1*║     | ATX|BK/GY║Gigabyte X299 UD4X299 UD4     ║2|(7+1)|1x8|    |*LEDs║8| X ║(all)|P|  2x  | X ║5| X ||28x:|x16/x4/x8/x4/-                  |2-w|2-w| - ║ 0 | 0 ║-|1x Intel ║ALC1220|~|6| - | - |1| 8x|0|2|6|0║ 0 | 2 | 2 |Y| 5x | 2 |5V/║  X  |305x|GY/WH║PRODUCT WEBSITE
    ║             ║ |     |   |    | only║ |   ║     |T|      |   ║ |   ||16x:|x8/x4/x4/x4/-                   | X |2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |12V║     | 244|  -  ║USER MANUAL (Rev. 1001 12ME-X29SUD4-1001R - 2017/07/03)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Gigabyte     ║ |  8  |   |    |  X* ║ |   ║  8  | |      |   ║ |   ||44x:|x16/x4/x16/x4/x8                |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   | 1*║     | ATX| GY/ ║Gigabyte X299 UD4 EXX299 UD4 EX  ║2|(7+1)|1x8|    |*LEDs║8| X ║(all)|1|  2x  | X ║5| X ||28x:|x16/x4/x8/x4/-                  |2-w|2-w| - ║ 0 | 0 ║-|1x Intel ║ALC1220|~|6| - | - |1| 8x|0|2|6|0║ 0 | 2 | 2 |Y| 5x | 2 |5V/║ I/O |305x|BK/WH║PRODUCT WEBSITE
    ║             ║ |     |   |    | only║ |   ║     | |      |   ║ |   ||16x:|x8/x4/x4/x4/-                   | X |2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |12V║ only| 244|  -  ║USER MANUAL (Rev. 1001 12ME-X29UD4E-1001R - 2017/08/17)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Gigabyte     ║ |  8  |   |    |  X* ║ |   ║  8  |O|      |   ║ |   ||44x:|x16/x4/x16/x4/x8                |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   | 1*║     | ATX|BK/GY║Gigabyte X299 UD4 ProX299 UD4 Pro ║2|(7+1)|1x8|    |*LEDs║8| X ║(all)|P|  2x  | X ║5| X ||28x:|x16/x4/x8/x4/-                  |2-w|2-w| - ║ 0 | 0 ║-|1x Intel ║ALC1220|~|6| - | - |1| 8x|0|2|6|0║ 0 | 2 | 2 |Y| 5x | 2 |5V/║ I/O |305x|GY/WH║PRODUCT WEBSITE
    ║             ║ |     |   |    | only║ |   ║     |T|      |   ║ |   ||16x:|x8/x4/x4/x4/-                   | X |2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |12V║ only| 244|  -  ║USER MANUAL (Rev. 1001 12ME-X29UD4P-1001R - 2017/08/03)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi X299     ║ |  9  |   |    |  X* ║ |   ║  8  | |      |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX| BK/ ║Msi X299 RaiderRaider       ║2|(4*2 |1x8|    |*LEDs║8| X ║(6/8)|1|  2x  | X ║4|1/4||28x:|x16/x4/x8/x4                    |2-w|3-w| - ║ 1 | 0 ║-|1x I219V ║ALC1220|1|5|YES| - |1|10x|1|1|4|4║ 1 |*1@| 2 |Y| 6x | 1 | - ║  X  |305x|DK.GY║PRODUCT WEBSITE
    ║             ║ | +1) |   |    | only║ |   ║     | |      |   ║ |   ||16x:|x8/x4/x8/-, x8/x4/x4/x4         |2-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|  -  ║USER MANUAL (E7A94v1.1)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi X299     ║ |  9  |   |    |     ║ |   ║  8  | |      |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║ |1x I219V ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX| BK/ ║Msi X299 SLI PlusSLI Plus     ║2|(4*2 |1x8|    | YES ║8| X ║(6/8)|1|  2x  |1/2║4|2/4||28x:|x16/x4/x8/x4                    |2-w|3-w| - ║ 2 | 0 ║-|1x I211AT║ALC1220|1|5|YES|YES|1|10x|1|1|4|4║ 1 |*1@| 2 |Y| 6x | 1 | - ║ YES |305x|DK.GY║PRODUCT WEBSITE
    ║             ║ | +1) |   |    |     ║ |   ║     | |      |   ║ |   ||16x:|x8/x4/x8/-, x8/x4/x4/x4         |2-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (E7A93v1.1)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi X299     ║ |  9  |   |    |     ║ |   ║  8  | |  2x  |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║O|         ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX| BK/ ║Msi X299 TomahawkTomahawk     ║2|(4*2 |1x8|    | YES ║8| X ║(6/8)|1|(+ 1x |1/2║4|2/4||28x:|x16/x4/x8/x4                    |2-w|3-w| - ║ 2 | 0 ║P|1x I219V ║ALC1220|1|5|YES|YES|1| 9x|1|1|4|3║ 1 |*1@| 2 |Y| 6x | 1 | - ║ YES |305x|LT.GY║PRODUCT WEBSITE
    ║             ║ | +1) |   |    |     ║ |   ║     | |Key-E)|   ║ |   ||16x:|x8/x4/x8/-, x8/x4/x4/x4         |2-w|3-w|   ║   |   ║T|         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (E7B05v1.1)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi X299     ║ |  9  |   |    |     ║ |   ║  8  | |  2x  |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX| BK/ ║Msi X299 Tomahawk ACTomahawk AC  ║2|(4*2 |1x8|    | YES ║8| X ║(6/8)|1|(+ 1x |1/2║4|2/4||28x:|x16/x4/x8/x4                    |2-w|3-w| - ║ 2 | 0 ║Y|1x I219V ║ALC1220|1|5|YES|YES|1| 9x|1|1|4|3║ 1 |*1@| 2 |Y| 6x | 1 | - ║ YES |305x|LT.GY║PRODUCT WEBSITE
    ║             ║ | +1) |   |    |     ║ |   ║     | |Key-E)|   ║ |   ||16x:|x8/x4/x8/-, x8/x4/x4/x4         |2-w|3-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (E7B05v1.1)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi X299     ║ |  9  |   |    |     ║ |   ║  8  | |  2x  |   ║ |   ||44x:|x16/x4/x16/x8                   |3-w|3-w|   ║   |   ║O|         ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     | ATX|WH/GY║Msi X299 Tomahawk ArcticTomahawk     ║2|(4*2 |1x8|    | YES ║8|YES║(6/8)|1|(+ 1x |1/2║4|2/4||28x:|x16/x4/x8/x4                    |2-w|3-w| - ║ 2 | 0 ║P|1x I219V ║ALC1220|1|5|YES|YES|1| 9x|1|1|4|3║ 1 |*1@| 2 |Y| 6x | 1 | - ║ YES |305x|BK/BG║PRODUCT WEBSITEArctic       ║ | +1) |   |    |     ║ |   ║     | |Key-E)|   ║ |   ||16x:|x8/x4/x8/-, x8/x4/x4/x4         |2-w|3-w|   ║   |   ║T|         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|+ RGB║USER MANUAL (E7B05v2.1)
    ╚═════════════╩═╧═════╧═══╧════╧═════╩═╧═══╩═════╧═╧══════╧═══╩═╧═══╧╧════╧════════════════════════════════╧═══╧═══╧═══╩═══╧═══╩═╧═════════╩═══════╧═╧═╧═══╧═══╧═╧═══╧═╧═╧═╧═╩═══╧═══╧═══╧═╧════╧═══╧═══╩═════╧════╧═════╝
    ***Gigabyte X299 Aorus Gaming only supports 16x-Lane (i7-7740X or i5-7640X, 4-core) Kaby Lake-X CPUs.  It does not support 44x-Lane (i9-79XX, 10-core and up) and 28x-Lane (i7-78XX, 6-core and up) Skylake-X CPUs.
    
    Reply to raisonjohn
  3. > mATX X299 MOTHERBOARDS <

    (3 models listed)

    ╔═════════════╦═╤═════════╤════╤═════╦═════╦═════╤═╤══════════╦══════════════════════════════════════════════════╤═════╦═══════╦═╤═════════╦═════════╤═╤═══════╤═╤═══════╤═╤═╦══════════════════╤═══════╦═════╤════╤═════╗
    ║             ║B|  POWER  |MOS-|  2- ║ RAM ║SATA3| |M.2[KEY-M]║       PCI-E 3.0 x16 (Underlined Slot = PCH)      |ADD'L║ OTHER ║W|RJ45@REAR║ AUDIO SP|J|BUTTONS|P|  USB  |U|U║HEADERS @ MIDBOARD|RGB LED║ARMOR|SIZE|PCB &║
    ║   BRAND /   ║I├-----┬---┤FET |DIGIT║Q┌---╫-----┤U├------┬---╢Q┌---┬┬----┬--------------------------------------┴-┐GPU║ PCI-E ║I├---------╢ @REAR |D|A| @REAR |S| @REAR |S|S╟---┬---┬---┬-┬----┤ STRIP ║  @  |Ht.x|ACCNT║
    ║    MODEL    ║O|PHASE|ATX|HEAT|DEBUG║T|RE-║(Qty.|2| QTY. |HT.║T|RE-||CPU |Max Speeds & Supported Multi-GPU Setups:|12V║3.0|3.0║F|   LAN   ╟-------┤I|C|CL FLSH|/|TOT|3.1|B|B║USB|USB|USB|T|FAN/|HEADERS║I/O &|Wdth|+ LED║REFERENCES (LINKS)
    ║             ║S|(VCC)|12V|SINK| CODE║Y|INF║@90°)| |3.0 x4|SNK║Y|INF||Lane|     (Depends on CPU Lanes)     |SLI| CF|PWR║ x1| x4║I|CNTROLLER║ CODEC |F|K|CMOS BK|2|QTY|C|A|3|2║3.1|3.0|2.0|B|PUMP|12v|+5v║AUDIO|(mm)|COLOR║
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║EVGA X299    ║ |  9  |   |    |     ║ |   ║  6  | |  1x  |   ║ |   ||44x:|x16/x16/x4                      |2-w|2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║     |mATX|GY/BK║EVGA X299 MicroMicro        ║1|(4*2 |1x8|YES | YES ║4| ? ║(all)|1|(+ 1x | X ║3| ? ||28x:|x16/x8/x4                       |2-w|2-w| - ║ 0 | 0 ║Y|1x I219V ║ALC1150|1|5|YES| - |0| 8x|1|1|6|0║ 0 | 1 | 2 |-| 6x | 1 | - ║ I/O |244x|LT.GY║PRODUCT WEBSITE
    ║             ║ | +1) |   |    |     ║ |   ║     | |Key-E)|   ║ |   ||16x:|x8/x8/x4                        |2-w|2-w|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║ only| 244|  ?  ║USER MANUAL (131-SX-E295)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi          ║ | 10  |   |    |  X* ║ |   ║  8  | |  2x  |   ║ |   ||44x:|N/A (***CPU NOT SUPPORTED***)   |N/A|N/A|   ║   |   ║O|         ║       | | |   |   | |   | | | | ║   | 2*|   | |    |   |   ║     |mATX| BK/ ║Msi X299M-A Pro***X299M-A      ║2|  ?  |1x8|YES |*LEDs║4| X ║(all)|0|(+ 1x | X ║3|1/3||28x:|N/A (***CPU NOT SUPPORTED***)   |N/A|N/A|1x6║ 0 | 0 ║P|1x I219V ║ALC1220|1|5| - | - |2| 8x|1|1|4|2║ 0 |*1@| 2 |-| 5x | 1 | - ║  X  |244x|DK.GY║PRODUCT WEBSITEPro***       ║ |     |   |    | only║ |   ║     | |Key-E)|   ║ |   ||16x:|x16/-/-, x8/x8/-, x8/x4/x4      |2-w|2-w|   ║   |   ║T|         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║     | 244|  -  ║USER MANUAL (E7B40v1.0)
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Msi X299M    ║ |  9  |   |    |     ║ |   ║  8  | |  2x  |   ║ |   ||44x:|x16/x16/x8                      |2-w|2-w|   ║   |   ║ |1x I219V ║       | | |   |   | |   | | | | ║   | 1 |   | |    |   |   ║     |mATX| BK/ ║Msi X299 Gaming Pro Carbon AC***Gaming Pro   ║2|(4*2 |1x8|YES | YES ║4| X ║(all)|0|(+ 1x |1/2║3|2/3||28x:|x16/x8/x4                       |2-w|3-w|1x6║ 0 | 0 ║Y|1x I211AT║ALC1220|1|5|YES|YES|1| 8x|1|1|4|2║ 1 | @ | 2 |-| 5x | 1 | - ║ I/O |244x|GY/WH║PRODUCT WEBSITECarbon AC*** ║ | +1) |   |    |     ║ |   ║     | |Key-E)|   ║ |   ||16x:|N/A (***CPU NOT SUPPORTED***)   |N/A|N/A|   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |90°|   | |    |   |   ║ only| 244|+ RGB║USER MANUAL (E7B06v1.1)
    ╚═════════════╩═╧═════╧═══╧════╧═════╩═╧═══╩═════╧═╧══════╧═══╩═╧═══╧╧════╧════════════════════════════════╧═══╧═══╧═══╩═══╧═══╩═╧═════════╩═══════╧═╧═╧═══╧═══╧═╧═══╧═╧═╧═╧═╩═══╧═══╧═══╧═╧════╧═══╧═══╩═════╧════╧═════╝
    ***Msi X299M-A Pro only supports 16x-Lane (i7-7740X or i5-7640X, 4-core) Kaby Lake-X CPUs.  It does not support 44x-Lane (i9-79XX, 10-core and up) and 28x-Lane (i7-78XX, 6-core and up) Skylake-X CPUs.
    ***Msi X299M Gaming Pro Carbon AC only supports 44x-Lane (i9-79XX, 10-core and up) and 28x-Lane (i7-78XX, 6-core and up) Skylake-X CPUs.  It does not support 16x-Lane (i7-7740X or i5-7640X, 4-core) Kaby Lake-X CPUs.
    

    __________________________________________________

    > ITX X299 MOTHERBOARDS <

    (1 model listed)

    ╔═════════════╦═╤═════════╤════╤═════╦═════╦═════╤═╤══════════╦══════════════════════════════════════════════════╤═════╦═══════╦═╤═════════╦═════════╤═╤═══════╤═╤═══════╤═╤═╦══════════════════╤═══════╦═════╤════╤═════╗
    ║             ║B|  POWER  |MOS-|  2- ║ RAM ║SATA3| |M.2[KEY-M]║       PCI-E 3.0 x16 (Underlined Slot = PCH)      |ADD'L║ OTHER ║W|RJ45@REAR║ AUDIO SP|J|BUTTONS|P|  USB  |U|U║HEADERS @ MIDBOARD|RGB LED║ARMOR|SIZE|PCB &║
    ║   BRAND /   ║I├-----┬---┤FET |DIGIT║Q┌---╫-----┤U├------┬---╢Q┌---┬┬----┬--------------------------------------┴-┐GPU║ PCI-E ║I├---------╢ @REAR |D|A| @REAR |S| @REAR |S|S╟---┬---┬---┬-┬----┤ STRIP ║  @  |Ht.x|ACCNT║
    ║    MODEL    ║O|PHASE|ATX|HEAT|DEBUG║T|RE-║(Qty.|2| QTY. |HT.║T|RE-||CPU |Max Speeds & Supported Multi-GPU Setups:|12V║3.0|3.0║F|   LAN   ╟-------┤I|C|CL FLSH|/|TOT|3.1|B|B║USB|USB|USB|T|FAN/|HEADERS║I/O &|Wdth|+ LED║REFERENCES (LINKS)
    ║             ║S|(VCC)|12V|SINK| CODE║Y|INF║@90°)| |3.0 x4|SNK║Y|INF||Lane|     (Depends on CPU Lanes)     |SLI| CF|PWR║ x1| x4║I|CNTROLLER║ CODEC |F|K|CMOS BK|2|QTY|C|A|3|2║3.1|3.0|2.0|B|PUMP|12v|+5v║AUDIO|(mm)|COLOR║
    ╠═════════════╬═╪═════╪═══╪════╪═════╬═╪═══╬═════╪═╪══════╪═══╬═╪═══╪╪════╪════════════════════════════════╪═══╪═══╪═══╬═══╪═══╬═╪═════════╬═══════╪═╪═╪═══╪═══╪═╪═══╪═╪═╪═╪═╬═══╪═══╪═══╪═╪════╪═══╪═══╬═════╪════╪═════╣
    ║Asrock       ║ |  7  |   |    |     ║ | X ║  6  | |  3x* |   ║ |   ||44x:|x16                             | X | X |   ║   |   ║ |1x I219V ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║     | ITX|BK/GY║Asrock X299E-ITX/acX299E-ITX/ac ║1|(6+1)|1x8|None|  X  ║4*SO-║(0/6)|0|*2x is| X ║1|ALL||28x:|x16                             | X | X | - ║ 0 | 0 ║Y|1x I211AT║ALC1220|1|5|YES| - |0| 6x|1|1|4|0║ 0 | 1 | 1 |-| 3x | 1 | - ║  X  |    |     ║PRODUCT WEBSITE
    ║             ║ |     |   |    |     ║ DIMM║     | |@ Rear|   ║ |   ||16x:|x16                             | X | X |   ║   |   ║ |         ║       | | |   |   | |   | | | | ║   |   |   | |    |   |   ║     |    |  -  ║USER MANUAL (Version 1.0 September 2017)
    ╚═════════════╩═╧═════╧═══╧════╧═════╩═╧═══╩═════╧═╧══════╧═══╩═╧═══╧╧════╧════════════════════════════════╧═══╧═══╧═══╩═══╧═══╩═╧═════════╩═══════╧═╧═╧═══╧═══╧═╧═══╧═╧═╧═╧═╩═══╧═══╧═══╧═╧════╧═══╧═══╩═════╧════╧═════╝
    
    Reply to raisonjohn
Ask a new question Answer

Read More

EVGA MSI-Microstar LGA2066 Gigabyte X299 Biostar Motherboards Asus ASrock