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Item#: N82E16811156274

RAIDMAX Viper ATX-321WW White Steel / Plastic ATX Mid Tower Computer Case

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  • Steel / Plastic ATX Mid Tower
  • USB 3.0 x 1, USB 2.0 x 1, Audio x 2 (HD compatible) Front Ports
  • 4 External 5.25" Drive Bays
  • 4 Internal 3.5" Drive Bays

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

The awesome new Viper mid-tower case from Raidmax stands out from the crowd with tricky appearance and cold lines. Two 120mm fans ensure reliable air flow to prolong the life of your valuable PC components. Streamline design, bold color combination, along with tool-less installation, excellent cable management and water cooling support, the Viper is definitely a trendy choice for power users.

  • newegg Cooling performance The RAIDMAX Viper is preinstalled with a 1 x 120 mm blue LED front fan and a 1 x 120 mm rear fan for efficient heat dissipation. It also features meshed expansion slots for extra system cooling. With three tube outlets on the back panel, you can even add water cooling to your system for more powerful cooling.
  • newegg Tool-free installation The slide-out side panel handle makes the opening of side panel a breeze. RAIDMAX's click-lock design makes installation or removal of drives remarkably simple: no tools are needed.
  • newegg Cable management The cable management design helps keep your system organized and the airflow unobstructed.
  • newegg Bottom mounted PSU with fan filter The bottom-mounted PSU design provides an improved air circulation for the most effective PSU ventilation. The fan filter helps prevent dust buildup.
  • newegg USB 3.0 ports The front panel provides easy access to two USB 3.0 ports and audio In/Out jacks.

Learn more about the Raidmax ATX-321WW

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Customer Reviews of the Raidmax ATX-321WW

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  • Delton T.
  • 11/21/2012 2:42:31 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsOK case for the money.

Pros: Cheap, looks cool, good front ports.

Cons: The case arrived with the front panel having a pinkish hue to it. Also the one of the side case window screws was broken and the front fan would not seem to work.

Other Thoughts: An OK choice for the money but, I would recommend spending a little more money and getting a higher quality case.

Did you find this review helpful? Yes No

  • faith d.
  • 9/7/2012 6:21:25 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsvery nice

Pros: look's great!
well built!
tooless compartment's!
nice wire management!
smooth metal, no rough edges

Cons: none

Other Thoughts: bought this for stepson, he had to have it, now i see why, it is better at home than in pic's :) was real easy to install his asrock z68 pro 3 mobo with a long hd7850, so has good space inside, the purple front fan led is nice touch, case just looks mean :) usb and front audio jack's are all working good, so A +++ would recommend this case again for sure..

1 out of 1 people found this review helpful. Did you? Yes No

  • Jedediah S.
  • 8/22/2012 1:38:31 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGreat Case, Awesome Support

Pros: The case is beautiful, spacious, and (I didn't notice in the diescription) both panels open up to allow cables to pass through it behind the mother board. This case is everything I asked for.

The case arrived damaged, the entire side panel with the plexi was smashed in (box had a huge dent and tear in it) but otherwise the rest of the case was structurally sound.

I called Newegg and they offered to replace the entire case for me, but I had already put my rig together inside it. I asked if they had a spare and they don't stock spares (understandable). I told them i'd contact Raidmax and get back to them.

I sent an email to with my invoice, and pics of the damage and asked if i could get a new side panel instead of replacing the whole thing. I sent the email at 1am. at 11am the next day i got an email back from Raidmax stating my side panel was already in the mail with a confirmation number!

Cons: none. The customer service of both Newegg and Raidmax (See above) made this a pleasant experience and I will buy from them again and again - as well as suggest them to others.

Other Thoughts: There are some pretty questionable negative reviews on this case (and other products) and I only have this to say. Be courteous, and respectful to the reps, ask for possibilities instead of demanding stuff. These companies live and die (especially newegg) with customer reviews. LET them help you and you will be satisfied.

3 out of 3 people found this review helpful. Did you? Yes No

  • Tyler J.
  • 7/27/2012 4:08:42 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsDecent price Mean look

Pros: rubber gromments for cable management made things go pretty fast everything fit pretty well

Cons: for some reason when installing my MoBo into the case the brass mounting pegs didnt line up when my I/O shield was on so currently runnning it without one till i order a new MoBo
the front panel door feels flimsy

Other Thoughts: The System
Gigabyte 880ga-ud3h
AMD Phenom IIx4
Western Digital Caviar blue 500g
4 gig Corsair XMS 3 DDR3 1333
Corsair TX 650w
Raidmax Viper Case

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  • Becky T.
  • 5/22/2012 11:06:02 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsDecent Case

Pros: Space behind 3.5" drive bay for unused power supply cables.
Side panels have handles to make sliding them off easier.
Looks pretty sweet, front panel and case colors match.

Cons: 3.5" drive bay was a mess. The top two drive bays had improperly bent 'tabs' that hold the drive up. The space was also too small and scratched the sides of my hard drive. Started installing my HDD in the 3rd slot, and half way putting it in the upper tab was blocking a screw on the hard drive. Bent those back, and the drive finally went in. (I have a Hitachi Ultrastar 500GB 7200RPM, for reference)

Other Thoughts: Got it for $41 after MIR.
Another review said something about the brass mounts need better placement; they can be unscrewed and moved easily, no problem there.

1 out of 1 people found this review helpful. Did you? Yes No

  • Nickolas T.
  • 4/4/2012 7:16:22 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

2 out of 5 eggsColor mis-match

Pros: Case has a good look to it and style.

Cons: The plastic front of the case on mine has a pinkish 'hue' and is extremely far off from the rest of the case color. I understand it's hard to match metal and plastic colors, but this is very blatant. I suspect the batch I have someone got some of the red accent color in the white coloring. Not really thrilled since the picture is obviously doctored up pretty heavily.

The blue LED fan already has one LED out too.

5 out of 6 people found this review helpful. Did you? Yes No

  • John L.
  • 3/4/2012 1:04:25 PM
  • Ownership: 1 month to 1 year

5 out of 5 eggsgreat case

Pros: good looks, nice functionality. good cable management, and the looks are out of thie world.

Cons: side fan missing, but no big deal

Other Thoughts: it comes with two fans anyway, and is great for the price. a must buy!

3 out of 6 people found this review helpful. Did you? Yes No

  • jason p.
  • 2/5/2012 1:05:10 AM
  • Ownership: less than 1 day
  • Verified Owner

2 out of 5 eggsFalse advertisement

Pros: Okay case for price

Cons: Little brass mounting brackets for the motherboard are not well thought out, says comes with 3 fans rear front and side. It only comes with 2 front and rear.

Other Thoughts: After calling newegg about it not coming with the advertised side panel fan, I dealt with a very rude customer service rep. I got the run around.

Manufacturer Response:

Dear Customer

Thank you for choosing Raidmax, we are sorry for the inconvenience. The mistake on the specification has been coreected. Please email us at along with a copy of your Invoice and we will send you a side panel fan.

Raidmax Support Team

4 out of 6 people found this review helpful. Did you? Yes No

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Item#: N82E16811156274
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