Noise and Thermal Testing, Overclocked

So far the Corsair Carbide 300R has been putting in a pretty strong showing, offering competitive performance with other cases in its price class (and even some well above). Our overclocking test is a beating, though; the ASUS DirectCU II cooler on our GeForce GTX 560 Ti can produce a heck of a racket if it's not getting enough air, enough to easily stress the acoustics on any case.

CPU Temperatures, Overclocked

GPU Temperatures, Overclocked

SSD Temperatures, Overclocked

Thermals are still excellent. Overclockers on a budget (remember when that was the whole point of overclocking) are definitely going to want to shortlist the 300R.

CPU Fan Speed, Overclocked

GPU Fan Speed, Overclocked

CPU fan speed is quite good, and again the GPU fan speed is competitive. Unfortunately when we get to acoustics, we'll see the Carbide 300R's one major performance flaw.

Noise Levels, Overclocked

At idle the 300R is quiet enough, but under load it is definitely noisy. The majority of that is noise from the graphics card cooler, which flies right through the ventilation next to the card. Antec's Eleven Hundred has a thermal design that seems to do a slightly better job of keeping the graphics card cool and as a result the fan doesn't hit that threshold where it starts to produce uncomfortable amounts of noise.

The takeaway here is that while the Carbide 300R is a solid performer with reasonably quiet fans, it doesn't have any allowances made towards acoustics. If you're planning on using it for your build, plan the other components around it accordingly.

Noise and Thermal Testing, Stock Conclusion: Remarkably Strong
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  • ahamling27 - Friday, June 29, 2012 - link

    It might be a great performing case at a decent price, but in my opinion, that is one fugly case. Those grill holes in the side for some extra fans don't do it justice. That being said, the ease of putting a computer together inside it does give it some merit.
  • stratosrally - Friday, June 29, 2012 - link

    I realize that it adds to the cost and possibly takes the case to a price level where you'd have more competition, but Corsair sells the solid panel from the other side of the case for $9.99. They are switchable, so you could have a mild custom that suits your preferences for a bit more. In fact, one of my favorite things about Corsair is how they sell almost every single part to every case seperately for very reasonable prices. You can modify many of their models by exchanging parts...

    Link to panel here:

    http://www.corsair.com/us/parts/case-parts/300r-ri...

    (disclaimer: I do not work for them!)
  • ahamling27 - Friday, June 29, 2012 - link

    That's pretty awesome. I know CoolerMaster kinda does that, but I don't think they have every part, some need to be special ordered. Thanks for the info!
  • jeffkro - Tuesday, July 3, 2012 - link

    It kind of looks like a copy of the antec 300, only the uglied it up a little.
  • Olaf van der Spek - Friday, June 29, 2012 - link

    Why exactly is the Antec 1100 so much better noise-wise in the overclocked configuration?
    The cases seem quite similar.
  • baloor - Friday, June 29, 2012 - link

    One thing of note when I purchased one of these recently. The lack of a USB 2.0 to USB 3.0 adapter cable for the front USB ports.
    The motherboard for my son's system only has USB 2.0 headers on the motherboard and finding an adapter cable that doesn't ship with a case isn't an easy task I have discovered.
  • stratosrally - Friday, June 29, 2012 - link

    Corsair sells a kit that contains just what you're looking for:

    http://www.corsair.com/us/parts/case-parts/corsair...

    $4.99 direct
  • piroroadkill - Friday, June 29, 2012 - link

    I still think the Fractal Design Define R3 is better, maybe I'm biased because I have one, but it looks way nicer, and has blanked off fan holes when you don't need them.

    Infact, if you have need of a full ATX board, a ton of drives, and have a graphics card that's short enough to fit, then I still can't think of a better case for value/performance/everything than the Define R3.
  • colonelclaw - Friday, June 29, 2012 - link

    I don't think too many people would argue with you that the R3 is a better case, it's basically fantastic. It's also $30 more expensive, which is getting on for 40% more. Definitely a different market.
  • dave1_nyc - Friday, June 29, 2012 - link

    I bought an R3 on sale for $80 (total) because that made it almost $40 cheaper than the Arc Midi I wanted at the time, but couldn't justify the price difference. I was pleasantly surprised at how much I like the R3 (despite the laughably badly glued on rubber grommets).

    I finally got an Arc Midi for something else and while it's a more capable case for cooling (and I like the use of 140mm fans), I'm surprised that in terms of "just liking" I still prefer the R3.

    Even the door (which I was prepared to hate) is nice.

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