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Item#: N82E16811156098

RAIDMAX SMILODON Extreme Black ATX-612WEBP 1.0mm SECC Steel ATX Mid Tower Foldout MB Computer Case With 500W Power Supply

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  • 1.0mm SECC Steel ATX Mid Tower
  • 2 x USB2.0, 2 x Audio Front Ports
  • 500W Power Supply
  • 1 x 80mm fan 80mm Fans 1 x 120mm front intake fan
  • 1 x 120mm rear fan 120mm Fans

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Don't let the fangs on the front scare you; the Smilodon is a monster under your control. Its innovative design features speed assembly and get you back on the hunt in no time. Once you're up and running, the plethora of fans will keep your system cool even in the hottest of firefights.

System setup is eased by having the mobo tray attached to the right side panel. Undo the locking screws and remove the side panels and you have a totally open chassis. Install the mobo and expansion cards to the side panel along with the CPU and memory then all you have to do is put it back in place as a unit. But first install all your drives in the tool-less racks. When both sections are assembled all you have to do is connect the wiring.

There are fans everywhere to keep your components cool. A 120mm fan is mounted on the back panel for main ventilation. The side panel has an 80mm fan to boost CPU cooling. There is a retaining bar designed to help hold your video cards in place, and that too has an 80mm fan vented to the outside.

  • newegg Convenient Installation The Raidmax Smilodon Extreme ATX-612WEBP features a fully removable motherboard tray for easy system upgrade without removing your PCIe/AGP/PCI cards. Plus the tool-free design ensures quick assembly of other devices, saving your precious time.
  • newegg Transparent Side Panel Window The Raidmax Smilodon Extreme ATX-612WEBP's fantastic transparent side panel window provides a direct view of the inner system. The 80mm side fan's green LEDs add stylishness and eye-catching fun.
  • newegg Superior Expandability with 10 Drive Bays Featuring four 5.25" external drive bays, and six 3.5" drive bays (two external and four internal), the Raidmax Smilodon Extreme ATX-612WEBP provides superior expandability.
  • newegg Video Card Cooler and Stabilizer The side video card stabilizer with an 80mm fan cools your video card and prevents it from moving for enhanced system stability.
  • newegg Built-in 500W PSU The Raidmax Smilodon Extreme ATX-612WEBP is equipped with a powerful 500W power supply unit that delivers strong power to all system components and provides a high level of system reliability.
  • newegg Convenient Front I/O Panel The Raidmax Smilodon Extreme ATX-612WEBP features a convenient front I/O panel for easy access to two USB 2.0 and two audio ports

Learn more about the Raidmax ATX-612WEBP

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-612WEBP

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  • Rupert A.
  • 11/26/2015 10:18:06 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggsFans

Pros: what u get in the tower is great the only problem i have is two of the fans went out before 6 months.

Cons: the fans

Manufacturer Response:

Dear Customer,
We are sorry to hear about the fan problem that you mentioned on your review.
If you need spare parts, please send a email to for faster respond/service.
We appreciate you choosing Raidmax products.

-Raidmax Support Team

Did you find this review helpful? Yes No

  • Kahlep F.
  • 11/14/2015 10:52:38 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggs

Pros: Opens from both sides.
Comes with Power source
See-through side panel.
Tool free HDD mounts
Lots of fans

Cons: A few cables could be longer
Only 2 USB ports on front (can add more)

Other Thoughts: I absolutely love this Tower. For it's price and size, I would most definitely consider buying this one again if I needed to.

Did you find this review helpful? Yes No

  • Wisely K.
  • 11/7/2015 11:33:51 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

3 out of 5 eggsThis Case Is Meh

Pros: -You get 3 fans with the case
-It has some pretty awesome lighting
-Cool Design
-It comes with a pretty good power supply
-You get a lot of screws and stuff like that in a box in the case

Cons: -It has no cable management whatsoever
-It's space is decently limited

Other Thoughts: If you try to add a fan as big like the cooler master hyper 212 evo it's gonna be pretty hard to put it in because of the power supply which is mounted will block the fan unless you make the fan face downwards instead of on its side. Without cable management the cables sometimes will get tangled with your fan which will make pretty weird noises. Also, since there is no cable management it looks so wacky in the case and its so hard to plug in different cables onto you motherboard and the cables can block airflow.

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  • Anonymous
  • 9/8/2015 7:44:05 PM
  • Ownership: 1 month to 1 year

2 out of 5 eggsJust Ok...

Pros: Looks kinda cool, made of steel so strong building material, GPU bars kind of a cool feature.

Cons: the front door seems useless when you have the audio jacks and USB's on the front since now you have to leave the door open which means you're more than likely going to trip on it or kick it by accident. There's absolutely NO cable management. it has LED's but no LEDs near the power button which is arguably one of the most important places to have an LED. Poor air flow,most likely due to the lack of cable management, no upgradablilty in this case what's so ever. You can maybe replace the current fans but even then It wouldn't do much.

Manufacturer Response:

Dear Customer,
We are sorry to hear you were not satisfied with your purchase.
If there's anything else we can do for you, please send a email to for faster respond/service.
We appreciate you choosing Raidmax products.

-Raidmax Support Team

Did you find this review helpful? Yes No

  • Timothy L.
  • 8/20/2015 6:46:21 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsPower Supply DOA

Pros: The case is really nice and I like it. Very spacious with plenty of room to upgrade in it and still keep the wires organized. Additional spot to easily click in and install another fan quickly and easily

Cons: The power supply it came with already installed in it was dead on arrival and never turned on even though it was supposedly approved and passed the test by the manufacturer. Output voltages when measure were 0 volts. Since it was a two in one deal with the power supply in the case installed the only way to get a new one would be to send the whole thing back and waiting two weeks for a new one to possibly come in. The soldering work on the power supply was very bad and had globs everywhere connecting different wires causing shorts in it.

Other Thoughts: Solid case I really like it so far just annoying the power supply came messed up. Newegg was helpful in getting a new one sent though to replace it all just at two more weeks of downtime.

Manufacturer Response:

Dear customer,
We are sorry that the PSU you got didn't work out for you.
If you need to process a replacement, please send a email to for faster respond/service.
We appreciate you choosing Raidmax products.

-Raidmax Support Team

Did you find this review helpful? Yes No

  • michael r.
  • 7/22/2015 6:31:55 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsThis is a great case!!!!

Pros: This computer is a great gaming computer my msi 970 motherboard fits perfect inside and lights work great!!!! Highly Recommend

Cons: none

Did you find this review helpful? Yes No

  • Brent J.
  • 5/31/2015 11:47:33 PM
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsEnthusiast builder case!

Pros: Beautiful design Good for a solid midrange system and big enough to house enough drives to upgrade to a high end afterward.

I purchased this case bacause of the 3.5" slot (*i'm old school and need a floppy drive) and also for it's accessability i love the way both sides fold down to assemble/disassemble and maintenance. this was cost effective

Cons: I cannot really blame this on the case but here is a story:

After the stock heatsink from my CPU had a faulty clip i purchased an aftermarket heatsink...

i swear that thing looked smaller in the picture... i had to remove 2 fans and i cannot use a 4th stick of ram without moving this giant cooling unit.

cable management in this case is difficult to say the least and if you do fill it up with HDDs or even small black boxes, you will have to be creative with chords otherwise your airflow will not be efficient at all

Other Thoughts: If they designed this a little bit wider, with a second plate or something for cable management i'd probably purchase this case for my next computer build

Did you find this review helpful? Yes No

  • Joseph B.
  • 3/6/2015 4:18:47 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsThis is "COOL"

Pros: The Fans... So Many Fans. Just enogh space to move things around. Had not a single mishap.

Cons: with all the fans most of my power supply cords are used. easily fixed with a splitter for dual hard drive action.

Other Thoughts: I have this hooked up to my TV and when the guys come over to watch funny videos or a huge Civ 5 Hot seat, I feel like the "coolest kid in school" as it were.

Did you find this review helpful? Yes No

  • Jon B.
  • 3/4/2015 12:06:19 AM
  • Ownership: more than 1 year

1 out of 5 eggsCheap plastic for a Benjamin

Pros: --Great marketing, with the ability to move cheap plastic garbage for a hundred bucks and not get caught.

--Gold mine for the manufacturer?

--Makes little girls go "oh, ah" when they see the cheesy green lights?

Cons: -- Literally an 8 year old design that has never been updated.

-- Cheap, cheesy look and feel.

--Poor use of space.

--Sub-par materials and workmanship.

--Barely fits a full-sized GPU, and only then once you remove the ridiculous horizontal bar.

--Poor air circulation.

--Noisy because of small 120 and 80mm fans.

--No cable management.

--Poor drive management.

--Not tool-less

Other Thoughts: Do people not realize this case is flimsy plastic (entire front door assembly) and steel? You can literally flex the front door. I really don't see what people are buying these in these kinds of numbers when there are FAR FAR better cases built from real materials like aluminum and/or commercial-grade ABS and at a CHEAPER price! These things selling for a hundred bucks is absolute insanity!

As boggled as I am as to the reason this case "lucked out" with sales is because they're charging 3 times what it's worth and people must think there's value because of that? If you've ever owned a real case (Corsair, Lian Li, CoolerMaster), it would take you all of a second to realize what a mistake you've made. These cases are simply HORRIBLE. Do NOT waste your money.

Manufacturer Response:

Dear Customer,
First we like to thank you for your review.
We have heard your response and forwarded over to our production team in our manufacture factory overseas.
If you have any other questions or concerns, please send a email to for faster respond/service.
We appreciate you choosing Raidmax products.

-Raidmax Support Team

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

  • shane d.
  • 1/16/2015 10:01:53 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

1 out of 5 eggsdisappointing

Pros: 4 fans and led lighting

Cons: TERRIBLE cable management
No 2.5inch ssd mounts
power supply only has one 6-pin pci-e
front door magnet very weak, does not hold it closed

Other Thoughts: Included power supply may work for casual web browsing but I would not use any psu that came with a case. Had to take it out because it would not power my video card. I also may just buy a whole new case because this case is not pleasing to look inside. With no cable management a jerry rigged zip tie nest is the only option. please go find a case and psu that will look much cleaner. this may have been a decent case 5 years ago but you can get a much better one today.

Did you find this review helpful? Yes No

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Item#: N82E16811156098
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