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
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 SilverStone Sugo SG09 Noise and Thermal Testing, Stock
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  • ViperV990 - Sunday, October 21, 2012 - link

    You also don't usually see more than 2 DIMM slots on an ITX board, whereas 4 slots is the norm with MATX boards.
  • Grok42 - Sunday, October 21, 2012 - link

    I agree with a lot of what you are saying. I especially agree that expansion options on MBs are way over rated with two exceptions. I want the option to have a single discrete video card and as much memory as possible. I'll probably go mATX so I can have 32GB of memory. Unfortunately, I will drag along a bunch of useless cruft like pci-x slots, crazy amounts of USB headers and more SATA ports than I can ever possibly use. I can understand that there are plenty of people who want to build an overclocked dual GPU file server server with 6TB of storage with a Blue-ray drive. However, seems like the market should start also look to provide for those that want to build streamlined elegant single purpose machines as well. The only examples of this are HTPC side and it seems time for that level of focus to happen on the desktop.
  • lmcd - Sunday, October 21, 2012 - link

    AMD has a terrible mini-ITX board selection going for both AM3+ and FM2, so if you're looking at AMD you can't really go ITX. There might be a board or two for either of the sockets I just mentioned but they definitely don't have a full lineup there.
  • EnzoFX - Sunday, October 21, 2012 - link

    Edit: 400W+, not 40W+.
  • Dustin Sklavos - Sunday, October 21, 2012 - link

    Actually overclocking is potentially much better on an mATX board as there's more space for more power phases and so on. Extra DIMM slots, more expandability, enough power phases to overclock higher, etc. Look at what ASUS had to do on their mITX Z77 board to get decent overclocking hardware built into it.
  • EnzoFX - Sunday, October 21, 2012 - link

    Which was my point. A decent ITX board can handle a decent overclock, what with overclocking being dead simple these days. So the real benefit is above average overclocks, and the lure of expandability, which I contest at being at odds with the typical ITX build. I realize this may be a great mATX case in terms of size and performance, so sorry if this comes off as a rant of the ITX space =P.

    We demand more focus from smaller cases haha.
  • tim851 - Monday, October 22, 2012 - link

    I agree. ITX-cases shouldn't cater to the Extreme OC audience or try to steal some workstation customers. ITX was made to be small.

    Even the ASrock board regularly achieves 4.5 ghz overclocks on 2500k/3570k cpus, if you look around the web. That will be fine for everyone outside competitive overclockers. As will 16 gigs of RAM.

    I have a Q18 with such an oc'ed 2500k cooled by an H80. There's also 16 gigs of RAM, a 512 gig SSD and a GTX 670. And I've been spending much time trying to figure out if I couldn't cram all this into a Q03.
  • CloudFire - Saturday, October 20, 2012 - link

    I know Anand has a youtube channel but I've seen mostly phone reviews on there. Why not do video reviews of cases too? I love reading articles, don't get me wrong but often times I love watching a video review more.
  • Samus - Saturday, October 20, 2012 - link

    really?
  • exodios93 - Saturday, October 20, 2012 - link

    What's with all the small, reasonable cases?

    Review something big and pointless like a little devil PC-V8 please.

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