Four ATX Cases For High-Capacity Water Cooling, Reviewed

Test Settings And Benchmarks

Test System Configuration
CPUIntel Core i7-3960X (Sandy Bridge-E): 3.30 GHz, Six Cores
O/C to 4.80 GHz (48 x 100 MHz) at 1.45 V Core
CPU CoolerSwiftech H20-320 Edge HD Liquid Cooling Kit
MotherboardAsus P9X79 WS: LGA 2011, Intel X79 Express, Firmware 0603 (11-11-2011)
O/C at 100 MHz BCLK
RAMG.Skill F3-17600CL9Q-16GBXLD 16 GB (4 x 4 GB) DDR3-2200
Benchmarked at DDR3-1600 CAS 9 defaults
Graphics2 x Nvidia GeForce GTX 580: 772 MHz GPU,  GDDR5-4008
Maximum Fan for Thermal Tests, SLI
Hard DrivesSamsung 470 Series MZ5PA256HMDR, 256 GB SSD 
SoundIntegrated HD Audio
NetworkIntegrated Gigabit Networking
PowerSeasonic X760 SS-760KM
ATX12V v2.3, EPS12V, 80 PLUS Gold
OSMicrosoft Windows 7 Ultimate x64
GraphicsNvidia GeForce 295.73 WHQL
ChipsetIntel INF

While our Core i7-3960X heats up the radiator, a pair of GeForce GTX 580 graphics cards heat up the inside of our case. Maximum graphics fan speed make thermal and temperature testing consistent at full load, while automatic graphics fan mode and a long idle period brought down temperatures and fan speed for our idle noise tests.

Almost amazingly, this lab’s reference Seasonic X760 power supply continues to drive unreasonable loads throughout our torture tests.

Benchmark Configuration
Prime95 v25.864-bit executable, Small FFT's, Seven threads
FurMark 1.6.5Windowed Mode, 1920x1080, 4X AA, Stability Test, Maximum temperature
RealTemp 3.40Average of maximum core readings at full CPU load
Galaxy CM-140 SPL MeterTested at 1/2 m, corrected to 1 m (-6 db), dBA weighting