Testing Methodology

For testing 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.

Full ATX Test Configuration
CPU Intel Core i7-875K
(95W TDP, tested at stock speed and overclocked to 3.8GHz @ 1.38V)
Motherboard ASUS P7P55D-E Pro
Graphics Card Zotac NVIDIA GeForce GTX 580 (244W TDP)
Memory 2x2GB Crucial Ballistix Smart Tracer DDR3-1600
Drives Kingston SSDNow V+ 100 64GB SSD
Western Digital Caviar Black 1TB SATA 6Gbps
Samsung 5.25" BD-ROM/DVDRW Drive
CPU Cooler Zalman CNPS9900 MAX with Cooler Master ThermalFusion 400
Power Supply SilverStone Strider Gold 750W 80 Plus Gold

A refresher on how we test:

Acoustic testing is standardized on a foot from the front of the case, using the Extech SL10 with an ambient noise floor of ~32dB. For reference, that's what my silent apartment measures with nothing running, testing acoustics in the dead of night (usually between 1am and 3am). A lot of us sit about a foot away from our computers, so this should be a fairly accurate representation of the kind of noise the case generates, and it's close enough to get noise levels that should register above ambient.

Thermal testing is run with the computer having idled at the desktop for fifteen minutes, and again with the computer running both Furmark (where applicable) and Prime95 (less one thread when a GPU is being used) for fifteen minutes. I've found that leaving one thread open in Prime95 allows the processor to heat up enough while making sure Furmark isn't CPU-limited. We're using the thermal diodes included with the hardware to keep everything standardized, and ambient testing temperature is always between 71F and 74F. Processor temperatures reported are the average of the CPU cores.

For more details on how we arrived at this testbed, you can check out our introductory passage in the review for the IN-WIN BUC.

Last but not least, we'd also like to thank the vendors who made our testbed possible:

Thank You!

We have some thanks in order before we press on:

  • Thank you to Crucial for providing us with the Ballistix Smart Tracer memory we used to add memory thermals to our testing.
  • Thank you to Zalman for providing us with the CNPS9900 MAX heatsink and fan unit we used.
  • Thank you to Kingston for providing us with the SSDNow V+ 100 SSD.
  • Thank you to CyberPower for providing us with the Western Digital Caviar Black hard drive, Intel Core i7-875K processor, ASUS P7P55D-E Pro motherboard, and Samsung BD-ROM/DVD+/-RW drive.
  • And thank you to SilverStone for providing us with the power supply.
Assembling the SilverStone Fortress FT02 Noise and Thermal Testing, Stock
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  • veselinbg - Monday, August 15, 2011 - link

    Exactly!!!
    Thank you!
  • banthracis - Monday, August 15, 2011 - link

    I did find the FT02 vs RV03 temps odd since bit tech has the FT02 on low beating the RV03 on high.

    Also, over on HardOCPs FT0 thread, Tony Ou, Silverstone's sales rep mentioned that in their internal testing that the RV03 should get very close to the FT02, but implies it shouldn't be better.
    somewhere in this thread
  • veselinbg - Monday, August 15, 2011 - link

    I'm sorry this is my short post version, because Anand didn't allow me to post all the text at once
  • Devoted - Monday, August 15, 2011 - link

    Hi Dustin, and congrats on another great review.

    I'd like to know if you'd be able to test the FT02 with a graphics card with a non-reference cooler, like a Twin Frozr from MSI or a WindForce from Gigabyte... Since these coolers don't push air outside the case, I'm curious if the vertical aiflow orientation will be detrimental to their performance.

    I've been reading conflicting results allover the 'net, both from people who have consistently good results and from other who claim the GPU's temp steadily climb until it's over the card's threshold...

    Anyone has any opinion/data on this? I'm considering moving from an Antec P182 to a FT02, but I'll also be getting a new graphics card, so I'm cautious about this...

    thanks!
  • runavaio - Tuesday, August 16, 2011 - link

    I've used for a year and a half a FT02 housing a very hot GTX295, without problems, despite it being the dual pcb earlier design.

    A few months ago I switched to a GTX570 and so far, so good, despite this one is a zotac non-reference design with a central fan. Probably not the best choice for this case, but for me, it is a lot cooler than my old gtx295.

    With neither of them I have had cooling trouble, nor feared for the temps, always cool and as quiet as those cards can be.

    Just this week I have also updated from a Q9450@3,55ghz with noctua C14 to a 2600K@4,6ghz with noctua d14, awesome difference!

    I always wanted to set up a water-cooled rig, but I have settled for a very good air cooling solution.
  • Devoted - Tuesday, August 16, 2011 - link

    Thanks, just the kind of I needed...

    I'm considering going from a Q6600 to a 2500K and from a 8800GTS to a GTX570 SOC, and maybe change the case later on... we'll see..

    I've been entertaining the notion of watercooling for quite some time but I always end up going for aircooling, too.
  • danjw - Monday, August 15, 2011 - link

    I would really like a review of the P193 v3. I haven't found any English language reviews of it.
  • sakanade - Monday, August 15, 2011 - link

    Nice review.

    Could you elaborate more on swapping the usb2.0 panel for a 3.0?

    Where did you get one that fits the FT02?
  • sakanade - Monday, August 15, 2011 - link

    I mean the cables...

    sorry
  • burningrave101 - Wednesday, August 24, 2011 - link

    You can contact Silverstone RMA here in the USA to order the USB 3.0 upgrade kit and last I called about it it was $12 shipped.

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