Noise and Thermal Testing, Overclocked

As I mentioned before, the overclocked testbed is expected to be a shade too much for the AZZA Silentium. It'll run, but thermals tend to overpower cases like this one and result in similar or higher noise levels under load than competing cases that are geared for performance rather than acoustics, and usually at noticeably higher temperatures.

Again I've included the test results of the Nanoxia Deep Silence 1 and Fractal Design Define R4; note that both of these cases also offer decent radiator support (something the Silentium lacks.)

CPU Temperatures (Overclocked)

GPU Temperatures (Overclocked)

SSD Temperatures (Overclocked)

Uh oh. When we start seriously pushing the Silentium it loses measurable ground to the Ghost and the Define R4. The Define R4 is a more expensive case, but the Ghost is the same price.

CPU Fan Speed (Overclocked)

GPU Fan Speed (Overclocked)

The R4, Ghost, and Silentium are still basically on the same ground while Nanoxia's DS1 continues to operate in a class of its own.

Noise Levels (Overclocked)

Remember what I said about noise levels in silent cases? This is what happens. The Ghost is able to do the best job of keeping our overclocked testbed quiet, but again the DS1 is able to handle the increased thermal load more gracefully.

We have to keep in mind that the Silentium simply isn't designed for this usage scenario, and that's fine. But in the process, cases like the Ghost and R4 start to look like better deals. The R4 is more expensive, but the Ghost isn't.

Noise and Thermal Testing, Stock Conclusion: Know What You're Using it For
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  • Stuka87 - Tuesday, January 29, 2013 - link

    But do you plug those drives into the front of your case? I plug my drives into the rear, and if I have a temp drive to transfer data to/from, then that one drive will plug into the front.
  • cjs150 - Tuesday, January 29, 2013 - link

    Need better thought than this.

    Because I have no need for a full ATX board, Silverstone could do a fantastic silent case.

    Take the TJ08, widen it slightly to allow room for dampening material (and cable management), maybe a revamp to the front so that (so similar to Antec 180), look at PSU mounting (lots of silicon dampening) and my personal bug bear - will someone please include some anti vibration mountings for optical drives!
  • Grok42 - Wednesday, January 30, 2013 - link

    First, simply don't install an optical drive and it will add 0dB of noise to your system. If you can't handle not having "lasers" inside your computer then realize that spinning a 16g polymer plastic disc at 10k+ RPM is going to make enough noise that any vibration transmitted to the case will be incidental.
  • ShieTar - Tuesday, January 29, 2013 - link

    Remember what I said about noise levels in silent cases? This is what happens. The Ghost is able to do the best job of keeping our overclocked testbed quiet, but again the DS1 is able to handle the increased thermal load more gracefully.

    We have to keep in mind that the Silentium simply isn't designed for this usage scenario, and that's fine. But in the process, cases like the Ghost and R4 start to look like better deals. The R4 is more expensive, but the Ghost isn't.


    How is the Ghost doing the "best job", if the DS1 outperforms it in almost every single measurement?
    And how does the R4 start to look like a better deal, if it is noisier than the AZZA with higher GPU temperatures, while being more expensive?

    It seems like those conclusions were written without looking at the measurement results at all.
  • Hrel - Tuesday, January 29, 2013 - link

    Man I want that to case to come over here.
  • UNhooked - Tuesday, January 29, 2013 - link

    Given how we have so many All in one watercooling solution it would be nice if you started to incorporate a small section for watercooling with the mainstream coolers. Corsair H100, H80 etc.
  • Ananke - Tuesday, January 29, 2013 - link

    I look at the picture, I read till " it's cheaper to use a single USB 3.0 port and a single USB 2.0 port by a couple of bucks" and decided that this is a $19-29 market case at best. At $99 it is a joke. My Dell workdesk PC is dead silent regardless its canny thick case. There is no reason this AZZA plastic POS to be $99 expensive.
  • Beaver M. - Tuesday, January 29, 2013 - link

    Seriously, dont do it. Buy a case which is not like Swiss cheese and do it yourself accurately.
    Even cheap cases will turn into sound eating monsters (especially weight-wise).
    Plus they will be completely air tight, so the air flow of the case fans will be excellent without any increase in temperature.
    Sure, getting off the side panel and back on, will be more work, but it will really eat sound like nothing and will be more than worth the 12 hours spent to get it done. I can actually run my fans on much higher speeds before I hear them and I never have issues with other noise. You wont believe how quiet my DVD drive is.

    Pre-insulated cases are placebos.
  • althaz - Tuesday, January 29, 2013 - link

    Whilst an air-tight case would definitely be quieter, it's not an option for most people as they don't wish to replace their entire computer every day after it is damaged from excessive heat.

    If there's not fresh air coming in, your computer will gradually get hotter and hotter until something in it melts.

    A closed design case will be quieter than an open design, but even closed designs need to allow for sufficient air to flow out of and especially into the case.
  • Tech-Curious - Tuesday, January 29, 2013 - link

    I think he meant air-tight except for the fan vents. ;)

    "Plus they will be completely air tight, so the air flow of the case fans will be excellent without any increase in temperature."

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