Conclusion: A Matter of Time and Preference

It was probably unreasonable to expect better thermals out of the Antec P280. The enclosure isn't a homerun, at least not in its stock configuration, but it's most definitely a strong base hit. While competing with Corsair's Carbide 500R and Obsidian 650D means taking a look at what your priorities are, it really invites direct comparison to Fractal Design's Define R3, an enclosure that many enthusiasts found themselves recommending over the incumbent P180 series.

That comparison is a tough one. The Fractal Design enclosure is cheaper, has more room for 3.5" drives, and I'm frankly more enamored with the acoustic dampening in it than I am with Antec's P280. Having those internally covered mounts is a nice touch, giving the end user more flexibility with how they want to configure the R3. On the other hand, I like the looks of the P280 more. The enclosure is bigger and easier to work in, and has more room for expanding the system inside. There's plenty of space for mounting a good, thick 240mm radiator at the top, cable routing is slightly better, and the two internal fan mounts invite experimentation. Antec's P280 also has better ventilation in the front for taking in fresh air. Test results suggest a close match up, but I just get a better feeling from the P280. It's a situation where I can easily see some users going for the Define R3 and some users going for the P280; if it were my money, I'd personally spend the extra dosh on the P280, but I wouldn't dream of faulting anyone for choosing the Define R3 instead.

Antec's engineers made an awful lot of changes when they designed the P280, and it's fantastic to see the kind of innovation here that I used to expect fairly regularly from them. They took a lot of the best ideas from existing designs and applied some of their own, and the result is an enclosure that in many ways feels like a grand experiment. If you like tinkering with your system, I probably couldn't recommend the P280 enough. If you were in the market for a silent performance case in the sub-$200 range, either the Define R3 or P280 would serve you well (going north of $200 means picking up my personal favorite, the SilverStone FT02.)

The P180 saw two important revisions in its lifetime, with the P182 and P183 both improving somewhat on their predecessor's designs. I think the P280 is an excellent first draft that I could happily recommend, but what I'm really curious to see is where Antec opts to revise the design. There are a lot of good ideas here and the more adventurous users will probably have a lot of fun with it. I'm not entirely certain this was the enclosure you were waiting for, but it's definitely a strong step forward and certainly worth considering.

Noise and Thermal Testing, Overclocked
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  • Renzhe - Tuesday, November 22, 2011 - link

    I've got a P180 and generally like its acoustic and cooling properties, and I don't really care about the dual chamber design; I only assemble a computer once in a few years. The P182 got it right IMO, as it enabled using longer power supplies. This P280 is kinda ehh for its price. There's the Fractal R3, for half the price or less, whose fit and finish isn't as good, but does pretty much the same thing.
  • macheesy - Tuesday, November 22, 2011 - link

    i could use this for sure
  • Urinal Mint - Wednesday, November 23, 2011 - link

    I'd love to revamp my case setup on my HTPC with a 10-yr-old Antec housing it.
  • chrcoluk - Thursday, November 24, 2011 - link

    this to me fixes the main weaknesses of the p180 design.

    My p180b is good but in my view has 2 key weaknesses.

    The bottom chamber is too compact.
    The hdds are too much work to take in and out especially when add the fact removing the hdd tray upsets the cables which are hard to keep away from the fan.

    In addition I think the fan placement in the bottom tray isnt optimal for hdd cooling, the fan is better as an intake on the front of the case, which is the situation on the p280.

    So for me the p280 looks a great evolution. However I wont be buying one soon as the p180 is working well enough for me at the moment and I dont fancy rebuilding my rig
  • JohnnieBeBlue - Tuesday, November 29, 2011 - link

    Was thinking about the Corsair 650D, but this is giving me second thoughts. Any input?
  • hardwarehero - Wednesday, November 30, 2011 - link

    i really think this case is amazing and it would be awesome if i won..i saw an unboxing of this and thought this could be the perfect gaming case and great for my first build
  • Rushedman68 - Thursday, December 1, 2011 - link

    Nice review, although I'm used to that here.

    I do prefer Antec's cases whenever I can, and I like the look of this one. I usually harp on the need for cooling when I build boxes for friends, and this would be one I'd be easily able to suggest using.
  • dagor - Thursday, December 1, 2011 - link

    I am putting this case into serious consideration after reading the review. I really don't like the fan and blowhole at the top of any case though. Not only does it usually leave a potential place for noise to leak through, it can easily be blocked or covered by items. I like to leave a cleaning cloth on to of the case for cleaning the screen. If this cloth gets pushed too far back on this case it could mean a disaster for potential overheating. Heat rises naturally, but let's push it out the back, away from danger with all these fans that we have in our cases.
  • DJShadow - Friday, December 2, 2011 - link

    I like the clean face of the case. Very smooth.
  • kmetek - Sunday, December 4, 2011 - link

    ANTEC P183 V3
    ANTEC P280
    FRACTAL DESIGN DEFINE XL USB 3.0

    i have ANTEC P182 atm.

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