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Item#: N82E16811119233

COOLER MASTER HAF 912 RC-912-KKN1 Black SECC/ ABS Plastic ATX Mid Tower Computer Case

  • SECC/ ABS Plastic ATX Mid Tower
  • 2 x USB 2.0, 1 x Audio, 1 x Speakers Front Ports
  • 2 x 120 mm fans, 1200 RPM, 17 dBA
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Cooler Master HAF 912 Mid Tower Chassis

Cooler Master’s HAF 912 further enriches the HAF series by adding a compact, yet fully featured mid-tower solution for enthusiasts and budget conscious gamers alike. Its seemingly small exterior supports a plethora of interior features such as twelve devices and high end GPU cards.

The HAF 912 embodies the rugged aesthetic and qualities of its brethren while remaining attractively priced. Its traits more closely resemble that of a mid to high-end case than that of other cases in its price range. The HAF 912 pays tribute to the legacy of HAF 932 & HAF 922 in ease of installation, high airflow, and compatibility with water cooling hardware.

FEATURE RICH STARTER CASE FOR ALL LEVELS
HAF 912 is the most compact solution in the HAF Series that still provides full desktop tower component support.
REMOVABLE / ROTATABLE HDD CAGE
The HDD cage can be easily removed to accommodate long high-end graphics cards. Rotate the cage 90 degrees to adjust your system airflow and cable management setup as you need.

Technical Specs:

Model RC-912-KKN1
Color Black
Dimension 230 x 480 x 496 mm / 9.1 x 18.9 x 19.5 inches
Weight 17.8 lbs
Material SECC / ABS Plastic
M/B Type ATX / MATX
5.25" Drive Bay 4 Exposed
3.5" Drive Bay 1 Exposed (converted from 5.25" bay) 6 hidden
2.5" Drive Bay 2+2 (converted from 5.25" bay) 4 hidden
I/O Panel USB 2.0 x 2, Audio x 1, Speaker x 1
Cooling System Front: 120 mm fan x 2, 1200 RPM, 17 dBA(one is optional,can be swapped for one 200mm fan)

Top: 120 mm fan x 2 or 200mm fan x 1(optional)

Rear: 120 mm fan x 1, 1200 RPM, 17 dBA

Side: 120/140 mm fan x 1 (optional)
Expansion Slots 7+1
Power Supply ATX PS2 / EPS 12V (optional)
Warranty 2 Years
UPC Code 884102009877

 

  • newegg Superior Expandability and Expansive Space The Cooler Master HAF 912 boasts 4 exposed 5.25", 1 exposed (converted from 5.25" bay) and 6 hidden 3.5", 2+2 2.5" / 1.8" HDD/SSDs drive bays (via the 3.5’’ to 2.5’’ adapter) as well as 7+1 PCI expansion slots for increased expandability. 3.5’’ HDD cage can be rotated 90 degree or removed to fit long graphics cards. The bottom mounted 2.5-inch drive cage can also be mounted on top of the bottom half of the 3.5-inch drive cage if more room is needed at the bottom of the case.
  • newegg Excellent Cooling Solution – 200mm Megaflow Fans and Water Cooling Support The Cooler Master HAF 912 features one front and one rear 120mm fans and support another front 120mm (two front fans can be swapped for one 200 mm fan), one side 120/140mm and two top 120mm ( or one top 200mm ) fans for peerless air cooling performance. The HAF 912 also has pre-drilled outlets and retaining holes, and accepts two external radiator 120mm fans for building water cooling system.
  • newegg Flexible Cable Management The 16mm width between side panel and motherboard tray provides sufficient space for hiding cables. HDD cages with holes allow easy cable routing while modular notches tie cables neatly, leading to better internal airflow.
  • newegg CPU Retaining Hole and Removable Dust Filters CPU retaining hole allows easy heatsink installation and removal. The dust filters on the bottom and front cover block dust outside of the enclosure and is removable for easy cleaning.
  • newegg Support for Long Graphics Card The Cooler Master HAF 912 supports high-end graphics cards like ATI HD 5970 and NVIDIA GeForce GTX480 after the removal of the 3.5’’ HDD cage.
  • newegg Convenient Front I/O Panel and Top Platform Convenient front I/O panel offers easy access to two USB 2.0 and two audio ports. Top platform provides room for your personal belongings, like your cellphone or keys.

Learn more about the Cooler Master RC-912-KKN1

Model

Brand
COOLER MASTER
Series
HAF 912
Model
RC-912-KKN1

Spec

Type
ATX Mid Tower
Color
Black
Case Material
SECC/ ABS Plastic
With Power Supply
No
Power Supply Mounted
Bottom
Motherboard Compatibility
Micro ATX / ATX
With Side Panel Window
No

Expansion

External 5.25" Drive Bays
4
External 3.5" Drive Bays
1 (converted from 5.25" bay)
Internal 3.5" Drive Bays
6
Internal 2.5" Drive Bays
2 + 2 (converted from 5.25" bay)
Expansion Slots
8 (7+1)

Front Ports

Front Ports
2 x USB 2.0, 1 x Audio, 1 x Speakers

Cooling System

120mm Fans
1 x 120 mm front fan, 1200 RPM, 17 dBA
1 x 120 mm rear fan, 1200 RPM, 17 dBA

Physical Spec

Dimensions
19.50" x 9.10" x 18.90"
Weight
17.80 lbs.

Features

Features
Front I/O for easy access

Top platform for personal belongings

CPU Retaining hole

Water Cooling outlets

Supports two 120mm radiator fans

Backup screw holder

7+1 slots for increased expandability

Two 3.5" or 2.5" / 1.8" HDD/SSDs

Supports high-end graphics cards like ATI HD 5970 and nVidia GeForce GTX

Removable dust filters on the bottom and front cover

Cooling System:
-Front: 120 mm fan x 2, 1200 RPM, 17 dBA (one is optional,can be swapped for one 200mm fan)
-Top: 120 mm fan x 2 or 200mm fan x 1(optional)
-Rear: 120 mm fan x 1, 1200 RPM, 17 dBA
-Side:120/140 mm fan x 1 (optional)

Manufacturer Warranty

Parts
2 years limited
Labor
2 years limited

Quick Info

Warranty

  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years


Customer Reviews of the Cooler Master RC-912-KKN1

Do you own this product? Write a Review

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  • N/A
  • 5/24/2013 2:17:55 PM
  • Tech Level: Somewhat Low
  • Ownership: 1 week to 1 month

5 out of 5 eggsVery nice

Pros: This case seems to have it all. Case fans, space, room for expansion, etc. It can probably fit just about any video card out there. I put in an 8800 ultra just to see how well it would fit before I put my 7850 in there, and it was a tight fit but removing the drive bay cages would give you more than enough surely. It's good looking. Everything seems to work perfectly fine as far as usb bays and such. It stays pretty cool in there which means there is decent airflow and room.

Cons: The front fan seems to be somewhat busted. It is only running at a third of what the back fan is doing. The pins were loose and took quite awhile to get them to cooperate with the power supply connectors. But overall, it is just one fan which I can always get more. So it stays at 5 eggs.

Other Thoughts: Highly recommend this case to anyone making a first time build like myself or making your 6,000th. Great for all experience levels.

Did you find this review helpful? Yes No

  • N/A
  • 5/23/2013 7:44:42 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGreat Case, Great Space

Pros: This is a great case. It is spacious, and has a great look to it. For a normal build there isn't a better case out there for the price.

Cons: None to speak of, but I will keep an eye out. If I had to complain, I would hope for larger feet to raise it higher for more airflow, but honestly not needed.

Did you find this review helpful? Yes No

  • Metalunivox
  • 5/23/2013 2:02:18 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat Case

Pros: I love everything about this case, it's not too big not too small, it has tons of space for budget builds to all out crazy, it comes with enough fans and if it doesnt its got plenty places to mount more.

Cons: No bracket for the floppy drive slot for my card reader i bought

Did you find this review helpful? Yes No

  • Tom
  • 5/22/2013 5:09:16 PM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsSimple. Solid.

Pros: This is the case to choose if you want something with plenty of room, a strong masculine design that isn't gaudy, decent cable management and a lot of drive space at a low price.

When it arrived the box was damaged but the case seems to be unharmed so no points deducted.

Cons: The side panel has some warping to it. This seems to have occurred after I installed a 120mm fan (also from Cooler Master) but it might have been there before. But with a little effort, it still fits snugly on the rest of the case so it really isn't a problem.

Other Thoughts: Would buy again.

Did you find this review helpful? Yes No

  • ScottyV
  • 5/22/2013 3:48:55 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGreat Case

Pros: Tons of space with easy mounting in a very strong chassis. This thing survived a trip in my luggage to Europe with only a few minor dings.

Cons: None to note.

Other Thoughts: I will come back to this product line for my next build.

Did you find this review helpful? Yes No

  • Haggi
  • 5/20/2013 5:47:51 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsSolid

Pros: This is a nice looking case with lots of room for a big graphics card or two, tons of ventilation, and plenty of room to mount optical and hard drives. It's solidly built and quiet.

Cons: May be too large for smaller desks.

Other Thoughts: The hard drive cage is removable, which made installing my graphics card much easier. I then was able to put the cage back in.

Did you find this review helpful? Yes No

  • STR4NG3R
  • 5/19/2013 1:21:42 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggs

Pros: looks mean
great airflow
alright cable management

Cons: after 2 days the front led for the power stopped working as well as the front usb ports
not enough to send it back at my own cost but this stuff should work longer than this as I spent $1,200.00 on my build and the thing that covers it all up is defective and shows.....I remove an egg as the defect is on the outside and visible

Other Thoughts: I guess I should be happy it was the case and not the 3570k cpu or the asrock z77 extreme4 board or the 6gig g.skill ram or westerndigital blue 1tb harddrive

Did you find this review helpful? Yes No

  • Airborne Gamer
  • 5/18/2013 10:49:57 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGreat Big Case

Pros: Awesome case, light for its size and has plenty of room. Overall great case and still enjoying it after 1 yr!

Cons: Does not come with all fans needed for maximum cooling.

Other Thoughts: The PSU slot is on the bottom, which may cause some issues for ceartin cables reaching to where they need to be.

Did you find this review helpful? Yes No

  • XboxOmac
  • 5/16/2013 6:21:28 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsLove the case! So much space.

Pros: Great case.

Plenty of space.

Easy cable management.

Great airflow. 2 stock fans.

Cons: The only problem I had with the case was that the plugs for the power supply were a bit hard to put and one of them broke off from the long side. I was still able to put it, nonetheless, but was a hassle.

Other Thoughts: Other than the only con, this a great case for my first build. So much airflow. Detachable drives section of the case is great. The motherboard had plenty of space left over.

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

  • N/A
  • 5/14/2013 6:24:13 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGood case

Pros: Big case, ample room for any device, numerous graphics cards. It also has nice cable management features behind the motherboard. I have the power cord for the processor routed through it and it pops out right where it has to plug in. Excellent airflow, and the front bezel has easy removable inserts for DVD drive, CD drive, etc.

Cons: I was mistaken and thought a top fan was included. Ordered a 200 mm which fits perfectly and works great.

Other Thoughts: Again, it is a big case, so make sure your cables can reach. Naturally extension cables can be utilized as well.

Did you find this review helpful? Yes No

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Buzz

Great case for my first build

5 out of 5 eggs
-well written/drawn instructions
-lots of space
-well build
-easy to disassemble
-super bada** looking
-can ...
— Thomas 2/10/2011

An amazing bang for my buck.

5 out of 5 eggs
When I finally got it home I realized that the HAF 912 is very huge for a little guy. It is wider than my CM 690 II, but ...
— 9/9/2010


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Item#: N82E16811119233
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