Assembling the Antec P280

If you ever dreaded assembling or working in Antec's P180 series, the P280 is going to seem like a breath of fresh air. The interior is incredibly spacious, but not just that...Antec has produced an enclosure that is nearly as easy to work inside as any of Corsair's (still the standard for ease of assembly as far as I'm concerned.)

The two side panels are held on by thumbscrews and are extremely easy to remove. From there, Antec has included six mounting screws for the motherboard and includes the rest in a kit with the enclosure. Our I/O shield snapped into place easily enough, and the board went in without any fuss. Wiring things up was a little bit trickier; it would've been nice if Antec had routed the cables through the motherboard tray in the first place and bound the motherboard headers together, but once you do it yourself the inside feels a lot cleaner.

As for mounting drives, that's more of a mixed bag. I had to pretty much jimmy the optical drive in, applying force until it eventually just went all the way in. On the flipside, the toolless locking mechanism is incredibly secure (although you can still use screws if you're so inclined.) This is still a big improvement over having to manually attach rails to the ODD. The 3.5" drive trays are sturdy enough, though remember to stash the screws in a safe place for when you want to add additional drives. Where things do get a bit tricky is in the 2.5" toolless cage: SSDs slide in pretty firmly (I'd really recommend against putting a mechanical drive in here), but it doesn't feel super secure, and you'll want to route cables through the cage ahead of time as it's difficult to access the back of the drive from the other side. There's no locking mechanism either, just the pressure of the cage on the sides of the SSD, although you can use a screw to mount them in place. If you're not a fan of this approach (and I wouldn't fault you), it's worth mentioning 2.5" drives can also be mounted on the drive trays.

Mounting the power supply and video card was easy enough; there's a healthy amount of space inside the enclosure, and things lined up just fine. Where Antec has made their biggest gains, however, is in cable organization. The P180 really pioneered cable management back in the day but by modern standards it's pretty dire. That's not the case with the P280, where there's nearly enough space behind the motherboard tray to stand up a molex connector on its side. Wiring up the P280 was very easy, with copious space above the tray for the AUX 12V line, and plenty of space around the motherboard to squeeze in the side-mounted SATA cables. I also plugged the three included fans into the set of headers in the back of the case, and routing the single molex power cable was a breeze.

Honestly, the P280 is just tremendously roomy and easy to work in, the polar opposite of its predecessor. With the tremendous amount of space behind the motherboard tray, sliding the back panel on required none of the force it usually does with most other enclosures. This is a design that was clearly put together by engineers who also happened to be enthusiasts, and it really shows.

In and Around the Antec P280 Testing Methodology
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  • TemjinGold - Tuesday, November 15, 2011 - link

    I really liked the concept of the P180 Mini because I hate big bulky cases. I will never have more than 2 HDs and 1 SSD and I will never use more than 1 gfx card. I also like uATX motherboards. Any idea if there are plans for a P280 Mini or sorts?
  • danjw - Tuesday, November 15, 2011 - link

    I was looking at the product page for the P180 mini a couple weeks ago and that was up said "P183 mini", it has since been changed back. So that suggests they are getting close to a release of an update to it.
  • danjw - Tuesday, November 15, 2011 - link

    Opps, just reread this I meant, "... the image that was up ..."
  • albiglan - Tuesday, November 15, 2011 - link

    Wasn't there a problem on the P183 that the USB3 connections for the front panel were routed in a "flimsy/cheap" manner? I assume from the lack of coverage on the built in wiring that all is well and good now? Thx for the review! Glad to see Antec is on a better path with this case...
  • haukionkannel - Tuesday, November 15, 2011 - link

    It would be nice to see how this new P280 compares to P183. The P280 is easier to assemble, but how about acoustic and temperatures. Are they better or worse in P280?
    I am happy owner of original P180. It is really a pain in tha ass to assemble, but otherwise very good and quiet case. So it would be nice to see some results of how taking the dual cahmber away has change the things.
  • tomek1984 - Tuesday, November 15, 2011 - link

    I got one of the first versions of P180, and it's still one of my favorite cases today. I never saw any real advantage of the dual chamber but it did help in cleaning big cable cluster. The only problem i had with this case, was trying to install long video card, basically you cant, unless you take out top hard drive cage. So this new design is quite an improvement.
    My only hope is to see a case which will equal Cooler Master Cosmos 1000 in exterior appearance. It was the first case i had to use a grinder during assembly and the case quality control is not existent ( most screws barely aligned and cable management was completely useless), but that case is second to none in exterior appearance ( together with P180 the only two options i will ever consider in my living room), handle bars also come in very handy when you have to move it around.
  • Metaluna - Tuesday, November 15, 2011 - link

    The main advantage of dual chamber is that you can cool the hard drives using the PSU exhaust fan only (the middle fan is pretty useless unless you've got four 15k rpm SAS drives down there). It also isolates the PSU from the GPU, though you probably get most of that benefit from just having the PSU at the bottom without the partition.

    That said, I've always hated the removable drive cage down in that chamber. Such a pain to work with.
  • bobbozzo - Tuesday, November 15, 2011 - link

    And mounting spinning drives vertically (in the P180) often is discouraged, forcing one to move the drives to the other bays. I also moved the lower bay fan to the front of the upper drive bay.
  • bigboxes - Tuesday, April 10, 2012 - link

    It makes no difference on a drive's orientation. Also, the P183 has removed the fan from the middle. However I added a 120mm in front of the hard drives... all mounted vertically (that's the C: drive and three download drives). The only drive that has died in this case was mounted horizontally in the upper hard drive chamber.

    http://i256.photobucket.com/albums/hh175/bigboxes/...
  • 8steve8 - Tuesday, November 15, 2011 - link

    full size ATX is dead, (or should be)

    other than graphics, no one buys expansion cards... micro-atx should be the large board for people who want custom features/expansions, and mini-itx should be the mainstream size.

    I wish chassis developers would put more effort into smaller sizes.

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