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Sigma Product > 
Item#: N82E16811226031

SIGMA UNICORN UNICORN-WB Black 1.0mm SECC Steel ATX Mid Tower Computer Case

  • 1.0mm SECC Steel ATX Mid Tower
  • 2 x USB2.0, 2 x Audio Top Mount Front Ports
  • 4 External 5.25" Drive Bays
  • 4 Internal 3.5" Drive Bays
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Learn more about the Sigma Product UNICORN-WB

Model

Brand
SIGMA
Series
UNICORN
Model
UNICORN-WB

Spec

Type
ATX Mid Tower
Color
Black
Case Material
1.0mm SECC Steel
With Power Supply
No
Power Supply Mounted
Top
Motherboard Compatibility
ATX
With Side Panel Window
Yes

Expansion

External 5.25" Drive Bays
4
External 3.5" Drive Bays
2
Internal 3.5" Drive Bays
4
Expansion Slots
7

Front Ports

Front Ports
2 x USB2.0, 2 x Audio Top Mount

Cooling System

80mm Fans
1 x 80mm Red LED Fan
1 x 80mm Black Fan
120mm Fans
1 x 120mm Red LED Fan
1 x 120mm fan
Side Air duct
No

Physical Spec

Dimensions
20.50" x 8.00" x 17.80"

Features

Features
Solid stylish brushed aluminum front panel
Tool-less easy installation design
Roomy interior space
Foldout Motherboard Tray
120mm silent rear exhaust fan
120mm RED LED fan for in-take airflow
80mm RED LED fan for CPU cooling
80mm fan for high performance video card
Pull down butterfly style side panel

Manufacturer Warranty

Parts
1 year limited
Labor
1 year limited

Quick Info

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year


Customer Reviews of the Sigma Product UNICORN-WB

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  • Salvador G.
  • 4/21/2010 3:51:45 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsGot the rebate!

Pros: Pretty good case. Decent airflow, EASY to build in, and tool-less design which works. The fold out mobo tray made installing the mobo (my least favorite part) a breeze.

Cons: Difficult to get to the intake fan for removal and cleaning. Doesn't keep my vid card (GTS 250) as cool as I could like, but still within acceptable levels. Also, the included 120mm fans don't move that much air, but that's to be expected from any stock fan.

These things don't take away from the pros too much though.

minus 1 egg because of other thoughts

Other Thoughts: So, it took me over a year to get my rebate. I sent an email to Sigma's old email I guess (the one on the rebate form), because when I did I would receive an auto response from gmail saying the email was no good.

So I looked around and found their up to date email on Newegg and on their website. I sent an email to these addresses and within a week and a half I had my long awaited rebate. I included a copy of my invoice with my email to move things along. Good luck guys!

sigma@rebateinc.com
support@sigmaproduct.com

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

  • Ryan D.
  • 2/16/2010 2:28:05 AM
  • Tech Level: Average
  • Ownership: more than 1 year

3 out of 5 eggsSigma Unicorn - Good quality but lacking in features

Pros: -Tool-less design works
-Decent airflow
-Removable mobo tray
-Sturdy
-Looks decent
-Foldout doors
-HDD cage can be rotated

Cons: -Too narrow to install even mid-sized HSFs when the side fan is attached. After removing the side fan, my CM Hyper 212+ just barely fit.
-USB and audio ports at bottom of case AND behind door, rather inconvenient.
-No e-sata, which should be a given at this price point.
-No mobo cutout
-Fans are a bit noisy
-No fan filters
-No cable management features

Other Thoughts: Would give it 3.5 stars if I could. I personally got this case for a very good price, so most of the cons I listed don't really bother me, but there are many better cases in the $70-100 price range.
The HDD and power lights are very bright.
It's heavy.
===
Raidmax and Sigma are joint brands, I believe, and they sell countless variations of this model (with varying front bezels and colors). It's also known as the Raidmax Smilodon, Aztec, and Enzo, and the Sigma Phantom. They're other names too, but you get the point.

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

  • Stephen N.
  • 12/7/2009 4:54:57 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat Case! Great Cooling

Pros: Well built case without any sharp edges. No Tools. Love the fold down motherboard side. You can ge to everythign, very easily. Almost too many fans(5). I turned off all but the front and rear 120mm fans. Its extremely quiet and well cooled. I emailed the company on any issue with my rebate and they sent me the check. No regrets on this one. 2 thumbs up!

Cons: None.

Other Thoughts: I like the curled inside edges. They relly thought this out.

Did you find this review helpful? Yes No

  • David W.
  • 7/2/2009 1:39:01 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsGreat Case, Terrible Company

Pros: Fantastic build quality. Features lots of (noisy) fans that can be replaced with quieter Panaflo fans.

Cons: I sent in my rebate over 4 months ago and haven't heard anything about it. Nobody responds to email and I'm out $50. I'll never get another Sigma case again.

Other Thoughts: Go with the Antec 300 series. Similar cost, better build and features, and it's not Sigma.

Did you find this review helpful? Yes No

  • Bryan Y.
  • 4/10/2009 12:13:32 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggsNo RMA otherwise..

Pros: good case, especially with the 50$ rebate that was offered when they were first introduced to newegg.. However, i have not recieved the rebate and its been about 3 months.

Cons: Fan are noisy.

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

  • Sam W.
  • 3/18/2009 5:33:11 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsGood Case, Bad Door Design

Pros: The case is solid and sturdy and has great airflow. The side fan above the cpu moves lots of air. The side door is fantastically convenient for someone like me who is always opening their case.

Cons: The front door design is just plain bad. The button on the top is often accidentally pushed and the front USB slots can only be accessed when the door is opened and are at the bottom. The HD LED is ridiculously bright and annoying (I unplugged mine).

Stock 120mm fans are somewhat weak.

Other Thoughts: Tinted glass and red LEDs are pretty cool.

Did you find this review helpful? Yes No

  • Brian T.
  • 2/3/2009 2:52:21 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggs

Pros: Great air flow, lots of room,solid construction. Cant beat the price as long as the rebate works out

Cons: Been over a month and my rebate still doesn't show up on their website.

Did you find this review helpful? Yes No

  • Matthew A.
  • 1/16/2009 6:57:54 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggs

Pros: This case is simply stunning. Super sturdy construction, totally tool-less, convinient use of space, and 4 fans! What more could I ask for for 30 bucks!?

The doors on the sides that fold down and click up, the strength of the latches, the removable motherboard tray, every drive bay comes with the tool-less mounting hardware in it, and down to the stow-away tool/hardware kit that comes with it and slides underneath the hard drive bays...the details on this thing are amazing and the build quality is excellent.

Cons: Not really a con, per se, but the USB and front audio outputs are behind the door, so to use them the door will have to remain open without minor modifications.

If that's the only con, then this is a pretty sweet case.

Other Thoughts: Ok, for the USB and audio outs on the front. You can simply unscrew the mesh grille on the front door and slide your cables through and then screw it back in. It looks kinda goofy, but it works.

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

  • Noah B.
  • 11/4/2008 9:04:34 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGood Case!

Pros: Where to start. It was everything I expected when I bought. Shipped beautifully, not a single scratch on it. For an off-brand product, I was really impressed. The thing looks sexeh. Pure and simple.

Cons: I cant fold out the mobo tray without having to disconnect my main power cable first, but that's probably just cause' I went cheapo on my power supply. Besides that, next to nothing. Make sure you don't over think the HDD brackets though, threw me off for about an hour before I figured it out.

Other Thoughts: Pretty good quality case, but the manual really isnt the best. If you don't know what you're doing, you're probably better off going with the nearly identical Raidmax version.

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

  • ed c.
  • 10/20/2008 9:14:37 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsAwesome Case!

Pros: Case is very well built. No sharp edges and plenty of space thanks to the swing-down motherboard tray. Totally tool-less design. Swing out hard-drive bay is a nice touch.

Cons: The fan headers are fairly short. My power supply cables aren't long enough to reach either. May require splicing to elongate and connect to a fan controller.
The 80 mm fans are very loud.

Other Thoughts: Definitely worth it. Awesome looking and performing case. I would recommend it to anyone.

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

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Computer Cases > 
Sigma Product > 
Item#: N82E16811226031
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