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Item#: 9SIA4CP1GG1144

RAIDMAX Cobra ATX-502WUU Black with Blue front panel Steel / Plastic ATX Mid Tower Computer Case

  • Steel / Plastic ATX Mid Tower
  • 1 x USB 3.0 / 1 x USB 2.0 / Audio Front Ports
  • 3 External 5.25" Drive Bays
  • 3 Internal 3.5" Drive Bays

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews





RAIDMax Cobra ATX Mid Tower Computer Case



  • Specially designed side panel for cable management creates more space behind the motherboard
  • Supports CPU coolers up to 6.9in. (176mm) high
  • Bottom mount PSU design with filter
  • Smart one-click bay covers
  • High speed USB 3.0 front-mounted with USB 2.0 and HD Audio
  • Up to 12in. interior length for video card



1. Top:
2 X 120MM OR 2 X 140MM OR 1 X 180MM Fan (Optional)


2. Smart One-Click Bay Covers


3. Slide Out Side Panel Handles


4. Front Mounted USB 3.0 X 1, USB 2.0 X 1 and Audio Ports X 2


5. Front: 
1 X 120MM LED Fan 


1. Specially Designed Side Panel for Cable Management, Creates More Space Behind the Motherboard.


2. Rear: 
1 X 120MM Black Fan


3. Support for 176mm-High CPU Cooler


4. Water Cooling Support


5. Bottom PSU Fan Filter


6. Tool-Free Installation Design


7. Slide Rail HDD Rack Technology


8. Slide Rail HDD Rack Technology


9. Bottom: 
1 X 120MM Fan (Optional)


Patented Wide Body Design

From 210mm wide to 240mm. The wider body creates more space for cable management and extra high CPU heatsinks. It also improves airflow over a regular mid tower case.

What's in the Box




Learn more about the Raidmax ATX-502WUU

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-502WUU

Do you own this product? Write a Review

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  • Max K.
  • 12/2/2015 8:33:37 PM
  • Ownership: more than 1 year
  • Verified Owner

1 out of 5 eggsITS NOT WORTH IT

Pros: Decent Optical Drive Bays
Airflow is decent without stock fans.
Mounting was all in the correct spacing.

Cons: Mounts at the top, bottom of case are way way too wide for any normal fan screws, had to get washers to even fit screws onto case, even after fans slid around.
Poor ventilation at the front with multiple fans.
No space for cable management.
Terrible stock case fans.
Terrible Daughter board for peripherals.
Terrible cords included for daughter board.
Sticky Power switch
Side panel window is way too small and tinted beyond visible.

Other Thoughts: Honestly, I didn't know what I expected. I paid for a cheap case, and what i got was a cheap case. However, i would still expect for some decent mounting capabilities, and a least a working power switch and USB ports. None of these things were delivered. I had to go and purchase a separate power switch, and I still never got front panel USB to work. Also, while the mounting holes on the top, front, and back were in the correct spot, they are extremely wide, so wide in fact that i had to purchase special washers to get any mounting done, and even after doing so the fans tended to slide around. All in all, spend an extra 10-20 bucks on a fractal design or an NZXT case, way better quality for almost the same price.

Manufacturer Response:

Dear Customer,
First, we like to thank you for your review, the reviews are valuable information for us.
We have heard your review and have forwarded your comments to our factory/manufacture overseas.
We are sorry to hear the fans did not meet up to your expectations.
If you like spare parts, or if there's anything we can do for you or if you have any other questions or concerns, please send a email to and we'll have someone at our team get back to you in a timely manner.
Again, we thank you for choosing Raidmax products.

-Raidmax Support Team

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  • Thomas S.
  • 3/10/2014 2:13:08 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

3 out of 5 eggsYou Get What You Pay For

Pros: -Cheap
-Distinctive Case Design
-Good cable management for a cheap case

Cons: -The left side panel rattles like crazy. It is never properly seated after removing it.
-The side window has so much tint you can barely see through it (and it's small). I have 4 blue LED fans (120mm) inside right now and it hardly illuminates the case enough to see anything through the window unless you're super close.
-The headphone jack on the front doesn't work properly. All the sound that comes through with strong static.
-The included case fans are mediocre. I recommend replacing them. My case currently has 5 120mm fans installed and stays fairly cool, but with the two stock ones it was running warm.

Other Thoughts: If you can get a deal on this case go for it. I got it for $49.99 plus a $20 mail-in rebate (which I'm still waiting on). For $30 this is a decent case. I have, however, fallen in love with the NZXT H440 and will be replacing cases as soon as it's available.

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

  • Michael P.
  • 2/21/2014 10:52:59 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGreat case for a great price

Pros: -Big and sturdy
-Good cable management
-Handles for side panels
-Side window
-Slide rails for 2.5"/3.5"
-Two fans included
-Good temps

Cons: -None

Other Thoughts: Got this case to replace my old one I had to butcher to make my GPU fit. Everything fits into this case and overall this case was a pleasure to work with. This case offers a great deal of features and they all work well to make building and functionality easy. I installed to top 120mm exhaust fans as well as a bottom 120mm intake fan and my temps have been great. This case is a great value and I highly recommend it.

Did you find this review helpful? Yes No

  • Kelly S.
  • 12/30/2013 9:56:45 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsPretty darn good

Pros: Choice of colors

Cons: Dark window
Window position
Inaccurate specs
I could wish for external 3.5" bay(s)

Other Thoughts: I bought two of these so I could build my boys identical PCs for Christmas and the choice of colors allowed some personalization. If I didn't have two to compare, I might have thought I was going crazy because in the first case, I couldn't slide a standard hard drive in the cage. Something had been tweaked and I had to manhandle it to get it in. The other case didn't have any problems.

The side window is so tiny and dark that it doesn't do any good. Even with 4 LED fans in the case, you can't see anything but the top of a fairly unattractive video card. And I went to a lot of trouble to hide all the cables. Boo.

Specs say optional fans: Side: 2 x 120 mm or 1 x 140 mm. That is incorrect. No side fans can be mounted. Though it looks like you could shift the front LED fan down and get a second one in front with somewhat blocked airflow.

Specs also say "green motherboard tray" - don't know which ones that's true for, but the red and the blue have matching motherboard trays. Doesn't matter too much because they show very little with an ATX mobo.

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

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Item#: 9SIA4CP1GG1144
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