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OC Help Corsair Vengeance LPX 16g 3200

Hello all,
Ryzen 5 1600
16g Corsair Vengeance lpx 3200
x370 Taichi

Trying to over clock my ram to the advertised 3200 speed with the xmp profile provided without success. it only saves to 2666 xmp setting

Northbridge AMD Ryzen SOC rev. 00
Southbridge AMD X370 rev. 51
Graphic Interface PCI-Express
PCI-E Link Width x8
PCI-E Max Link Width x16
Memory Type DDR4
Memory Size 16 GBytes
Channels Single
Memory Frequency 1333.0 MHz (3:40)
CAS# latency (CL) 16.0
RAS# to CAS# delay (tRCD) 18
RAS# Precharge (tRP) 18
Cycle Time (tRAS) 36
Bank Cycle Time (tRC) 62
Command Rate (CR) 1T
Uncore Frequency 1333.0 MHz


Memory SPD
-------------------------------------------------------------------------

DIMM # 1
SMBus address 0x50
Memory type DDR4
Module format UDIMM
Manufacturer (ID) Corsair (7F7F9E0000000000000000)
Size 8192 MBytes
Max bandwidth DDR4-2132 (1066 MHz)
Part number CMK16GX4M2B3200C16
Nominal Voltage 1.20 Volts
EPP no
XMP yes
XMP revision 2.0
AMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 9.0-9-10-22-31 @ 666 MHz
JEDEC #2 10.0-10-11-25-35 @ 740 MHz
JEDEC #3 11.0-11-12-27-38 @ 814 MHz
JEDEC #4 12.0-12-13-30-42 @ 888 MHz
JEDEC #5 13.0-13-14-32-45 @ 962 MHz
JEDEC #6 14.0-14-15-35-49 @ 1037 MHz
JEDEC #7 15.0-15-15-36-50 @ 1066 MHz
JEDEC #8 16.0-15-15-36-50 @ 1066 MHz
XMP profile XMP-3200
Specification DDR4-3200
Voltage level 1.350 Volts
Min Cycle time 0.625 ns (1600 MHz)
Max CL 16.0
Min tRP 11.24 ns
Min tRCD 11.24 ns
Min tRAS 22.36 ns
Min tRC 33.74 ns
Min tRRD 3.74 ns
XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
XMP #1 9.0-11-11-21-31-n.a @ 900 MHz (1.350 Volts)
XMP #2 10.0-12-12-23-34-n.a @ 1001 MHz (1.350 Volts)
XMP #3 11.0-13-13-25-38-n.a @ 1101 MHz (1.350 Volts)
XMP #4 12.0-14-14-27-41-n.a @ 1201 MHz (1.350 Volts)
XMP #5 13.0-15-15-30-44-n.a @ 1301 MHz (1.350 Volts)
XMP #6 14.0-16-16-32-48-n.a @ 1401 MHz (1.350 Volts)
XMP #7 15.0-17-17-34-51-n.a @ 1501 MHz (1.350 Volts)
XMP #8 16.0-18-18-36-54-n.a @ 1600 MHz (1.350 Volts)
XMP #9 17.0-18-18-36-54-n.a @ 1600 MHz (1.350 Volts)
XMP #10 18.0-18-18-36-54-n.a @ 1600 MHz (1.350 Volts)
XMP #11 19.0-18-18-36-54-n.a @ 1600 MHz (1.350 Volts)
XMP #12 20.0-18-18-36-54-n.a @ 1600 MHz (1.350 Volts)

DIMM # 2
SMBus address 0x52
Memory type DDR4
Module format UDIMM
Manufacturer (ID) Corsair (7F7F9E0000000000000000)
Size 8192 MBytes
Max bandwidth DDR4-2132 (1066 MHz)
Part number CMK16GX4M2B3200C16
Nominal Voltage 1.20 Volts
EPP no
XMP yes
XMP revision 2.0
AMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 9.0-9-10-22-31 @ 666 MHz
JEDEC #2 10.0-10-11-25-35 @ 740 MHz
JEDEC #3 11.0-11-12-27-38 @ 814 MHz
JEDEC #4 12.0-12-13-30-42 @ 888 MHz
JEDEC #5 13.0-13-14-32-45 @ 962 MHz
JEDEC #6 14.0-14-15-35-49 @ 1037 MHz
JEDEC #7 15.0-15-15-36-50 @ 1066 MHz
JEDEC #8 16.0-15-15-36-50 @ 1066 MHz
XMP profile XMP-3200
Specification DDR4-3200
Voltage level 1.350 Volts
Min Cycle time 0.625 ns (1600 MHz)
Max CL 16.0
Min tRP 11.24 ns
Min tRCD 11.24 ns
Min tRAS 22.36 ns
Min tRC 33.74 ns
Min tRRD 3.74 ns
XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
XMP #1 9.0-11-11-21-31-n.a @ 900 MHz (1.350 Volts)
XMP #2 10.0-12-12-23-34-n.a @ 1001 MHz (1.350 Volts)
XMP #3 11.0-13-13-25-38-n.a @ 1101 MHz (1.350 Volts)
XMP #4 12.0-14-14-27-41-n.a @ 1201 MHz (1.350 Volts)
XMP #5 13.0-15-15-30-44-n.a @ 1301 MHz (1.350 Volts)
XMP #6 14.0-16-16-32-48-n.a @ 1401 MHz (1.350 Volts)
XMP #7 15.0-17-17-34-51-n.a @ 1501 MHz (1.350 Volts)
XMP #8 16.0-18-18-36-54-n.a @ 1600 MHz (1.350 Volts)
XMP #9 17.0-18-18-36-54-n.a @ 1600 MHz (1.350 Volts)
XMP #10 18.0-18-18-36-54-n.a @ 1600 MHz (1.350 Volts)
XMP #11 19.0-18-18-36-54-n.a @ 1600 MHz (1.350 Volts)
XMP #12 20.0-18-18-36-54-n.a @ 1600 MHz (1.350 Volts
Reply to Jhnsn1985
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More about corsair vengeance lpx 16g 3200
  1. Best answer
    look for dram voltage you may have to bump it up if the new dimms run more then 1.25v at xmp profile.
    Reply to smorizio
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