Testing Methodology

For testing Micro-ATX and full ATX cases, we use the following standardized testbed in stock and overclocked configurations to get a feel for how well the case handles heat and noise.

ATX Test Configuration
CPU Intel Core i7-2700K
(95W TDP, tested at stock speed and overclocked to 4.3GHz @ 1.38V)
Motherboard Gigabyte GA-Z68MX-UD2H-B3
Graphics Card ASUS GeForce GTX 560 Ti DCII TOP
(tested at stock speed and overclocked to 1GHz/overvolted to 1.13V)
Memory 2x2GB Crucial Ballistix Smart Tracer DDR3-1600
Drives Kingston SSDNow V+ 100 64GB SSD
3x HGST 3TB 7200-RPM HDD
Samsung 5.25" BD-ROM/DVDRW Drive
CPU Cooler Cooler Master Hyper 212 Evo with Cooler Master ThermalFusion 400
Power Supply SilverStone Strider Plus 750W 80 Plus Silver

Each case is tested in a stock configuration and an overclocked configuration that generates substantially more heat (and thus may produce more noise). The system is powered on and left idle for fifteen minutes, the thermal and acoustic results recorded, and then stressed by running seven threads in Prime95 (in-place large FFTs) on the CPU and OC Scanner (maximum load) on the GPU. At the end of fiteen minutes, thermal and acoustic results are recorded. This is done for the stock settings and for the overclock, and if the enclosure has a fan controller, these tests are repeated for each setting. Ambient temperature is also measured after the fifteen idle minutes but before the stress test and used to calculate the final reported results.

Thank You!

Before moving on, we'd like to thank the following vendors for providing us with the hardware used in our testbed.

Assembling the Fractal Design Define XL R2 Noise and Thermal Testing
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  • piroroadkill - Thursday, February 21, 2013 - link

    The top of the case above the mobo has plenty of space left for a rad, that was mentioned.

    But yes, it wasn't tested.
  • BlueReason - Thursday, February 21, 2013 - link

    Yeah that'll fit my two ssds nicely.
  • Affectionate-Bed-980 - Monday, February 25, 2013 - link

    So you spend 2 precious reviews on these two cases, give them gold and bronze awards, and they don't show up in any other case reviews? How am I supposed to make an informed purchasing decision?
  • Texax - Wednesday, November 13, 2013 - link

    Pardon my ignorance but what does 12v, 7v and 5v mean? Power supply output?
  • Nicholas Steel - Sunday, March 30, 2014 - link

    Could someone explain the difference between (7v) and (12v) on the Noise and Thermal Testing page? The page explaining the system setups doesn't explain why the case is listed twice in the benchmarks with an arbitrary designation...
  • Nicholas Steel - Sunday, March 30, 2014 - link

    Oh wait, nevermind. I forgot you're testing each Case Fan Preset.

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