| Standing screen display size | 240 Millimeters |
|---|---|
| Processor | core_i9 |
| Hard Drive | no hard disk |
| Graphics Coprocessor | Geforce |
| Card Description | Dedicated |
| Number of USB 3.0 Ports | 1 |
Cooler Master HAF 912 - Mid Tower Computer Case with High Airflow, Supporting up to Six 120mm Fans and USB 3.0
We don't know when or if this item will be back in stock.
| Brand | Cooler Master |
| Color | HAF 912 |
| Hard Disk Form Factor | 2.5 Inches |
| Cooling Method | Water |
| Motherboard Compatability | ATX |
| Item Weight | 17.8 Pounds |
| Item Dimensions LxWxH | 19.53 x 9.06 x 18.9 inches |
| Case Type | Mid Tower |
| Total Internal Bays | 8 |
| Fan Count | 2 |
About this item
- Make sure this fits by entering your model number.
- Water Cooling outlets
- CPU Retaining hole
- Front I/O for easy access
- Supports 2 120mm radiator fans.Front bezel material: Plastic and mesh
- Top platform for personal belongings
- Supports two 120mm radiator fans
- 7+1 slots for increased expandability
- Two 3.5" or 2.5"/1.8" HDD/SSDs
- Removable dust filters on the bottom and front cover
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What's in the box
From the manufacturer
Since our founding in 1992 as a thermal pioneer responsible for the first ever heat pipe heatsink, through our evolution into a manufacturer of cutting-edge cases and peripherals, to our recent groundbreaking switch to the modular format, Cooler Master has consistently rewarded its customers and fans with the utmost in innovation, choice, and control.
HAF 912
ATX Mid Tower
Cooler Master adds another new member to the HAF series, the HAF 912. To carry the mission of providing the best thermal solutions, HAF 912 supports two 120 mm for external radiator and high-end CPU coolers. Furthermore, the spacious interior accommodates six 120mm fans for better and superior airflow yet, enough to fit 12 devices and high-end GPUs such as Radeon HD5970 and Nvidia GTX 480. HAF 912 features rugged looks, massive air cooling and trademark interior that signifies performance and makes it a killer machine.
- VGA Card length :270.0mm
- CPU cooler height:175.0mm
- Water Cooling outlets
- CPU Retaining hole
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|---|---|---|
| HAF 912 | HAF X | |
| Dimensions | 9.1 x 18.9 x 19.5 in | 9.1 x 23.6 x 21.7 in |
| Motherboard | Micro-ATX / ATX | Micro-ATX, ATX, E-ATX, GIGABYTE XL-ATX |
| 5.25" Device Bays | 4 Exposed (one could be converted to 3.5” bay) | 6 (2 from X-Dock) |
| 3.5" Device Bays | 1 Exposed ( converted from 5.25” bay) / 6 Hidden | 5 (hidden) (supports 2-in-1 2.5" and 1.8" SSD) |
| 2.5" Device Bays | 4 Hidden (two converted from 3.5” bay) | 2 (from 5.25” drive bays) |
| Front I/O Panel | USB 3.0 x 1 & 2.0 x1, Audio x 1, Mic x 1 | USB 3.0 x 2 (internal),USB 2.0 x 2, IEEE 1394a x 1, e-SATA x 1, Audio x 1, Mic x 1 |
| Expansion Slots | 7+1 | 9 |
| Fan Cooling Mount | 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) | Front:230x30 mm red LED fan x 1 Top:200x30mm fan x 2 (one is optional) Side:200x30mm fan x 1 Rear:140x25mm fan x 1 VGA card fan duct:120x25 mm or 120x38mm fan x 1 (optional) VGA card holder:80x15mm fan x 1 (optional) |
| Radiator Support | Rear: 120mm x1 | Top: 360 / 240mm x1 Rear: 140 / 120mm x1 |
| Included Cooling Device | Front: 120mm x1 Rear: 120mm x1 | Front: 230mmx1 Top: 230mm x1 Rear: 140mm x1 Side: 230mm x1 |
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|---|---|---|---|---|
| Customer Rating | 4.7 out of 5 stars (1251) | 4.2 out of 5 stars (387) | 4.8 out of 5 stars (1760) | 4.6 out of 5 stars (190) |
| Price | Unavailable | $95.76$95.76 | $139.99$139.99 | $113.75$113.75 |
| Sold By | — | TELeasy | Amazon.com | Chaste |
| Item Dimensions | 19.53 x 9.06 x 18.9 inches | 19.7 x 7.5 x 16.7 inches | 22 x 9.25 x 21 inches | 8.3 x 14.7 x 9.8 inches |
| Item Weight | 17.80 lbs | 12.40 lbs | 26.20 lbs | 10.80 lbs |
| Model Year | 2015 | 2013 | 2014 | 2012 |
Product Description
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, high end GPU cards like the ATI Radeon HD 5970 and the NVIDIA GTX 480, large CPU coolers, two 200mm fans, and six 120mm fans. 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.
Product information
Technical Details
| Brand | Cooler Master |
|---|---|
| Series | HAF 912 |
| Item model number | RC-912-KKN1-GP |
| Item Weight | 17.8 pounds |
| Product Dimensions | 19.53 x 9.06 x 18.9 inches |
| Item Dimensions LxWxH | 19.53 x 9.06 x 18.9 inches |
| Color | HAF 912 |
| Processor Brand | Intel |
| Processor Count | 2 |
| Hard Drive Interface | Serial ATA |
| Hard Drive Rotational Speed | 0.01 |
| Audio-out Ports (#) | 1 |
| Department | Cases |
| Manufacturer | Coolermaster |
| ASIN | B003ZM7YTA |
| Is Discontinued By Manufacturer | No |
| Date First Available | August 14, 2010 |
Additional Information
| Customer Reviews |
4.7 out of 5 stars |
|---|---|
| Best Sellers Rank | #1,108 in Computer Cases |
Warranty & Support
Feedback
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Important information
Legal Disclaimer
No returns - not responsible for comparability or changed minds etc
Customer reviews
Reviewed in the United States on December 28, 2018
Top reviews from the United States
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Unfortunately, I received my HAF 912 case with a defect involving the front I/O board, specifically it was warped due to the standoffs the board is secured to being unequal lengths! This causes the front USB & Audio Ports to be misaligned with the front of the case. This misalignment causes binding when plugging in USB cables, flash drives, headphones etc... In some instances, I cannot insert the accessory all the way in causing obvious issues. Some may dismiss my complaint as me having expectations that are too high! Before jumping to that conclusion consider the following facts, I own (2) other HAF 912 cases that have perfect alignment on all ports!
I tried to resolve this issue with Cooler Master by opening a service ticket and sending pictures of the defective part. It took several weeks to get a replacement. Once I finally received the warrantied replacement part, to my amazement the replacement had the same exact issue! I contacted Cooler Master support once again and waited a few more weeks only to receive a reply that read “The part is within acceptable tolerances CASE CLOSED!”
I tried calling customer service one last time, which ended up leaving me with the same null results… I really feel torn about this review as I have been building PC systems for more than 20 years and in that time I have purchased dozens of items from Cooler Master that, until now have always been of high quality. I guess it’s true; all good things do come to an end!
Reviewed in the United States on December 28, 2018
Unfortunately, I received my HAF 912 case with a defect involving the front I/O board, specifically it was warped due to the standoffs the board is secured to being unequal lengths! This causes the front USB & Audio Ports to be misaligned with the front of the case. This misalignment causes binding when plugging in USB cables, flash drives, headphones etc... In some instances, I cannot insert the accessory all the way in causing obvious issues. Some may dismiss my complaint as me having expectations that are too high! Before jumping to that conclusion consider the following facts, I own (2) other HAF 912 cases that have perfect alignment on all ports!
I tried to resolve this issue with Cooler Master by opening a service ticket and sending pictures of the defective part. It took several weeks to get a replacement. Once I finally received the warrantied replacement part, to my amazement the replacement had the same exact issue! I contacted Cooler Master support once again and waited a few more weeks only to receive a reply that read “The part is within acceptable tolerances CASE CLOSED!”
I tried calling customer service one last time, which ended up leaving me with the same null results… I really feel torn about this review as I have been building PC systems for more than 20 years and in that time I have purchased dozens of items from Cooler Master that, until now have always been of high quality. I guess it’s true; all good things do come to an end!
It seems well made and sturdy. The power button seems to be well made with good haptic feedback, nice and clicky. It comes with plenty of hardware, tabs for hot swapping your drives, zip ties, etc.
But the best thing is it's ROOMY. I love it. I now have space for my SSD and 6 3.5" HDDs. I love the fact that it comes with two 120mm fans at the front and back. After installing all my gear, including a 4-plug SATA PCI-e card and optical drive, I still have plenty of room. Cable management is easy and I love the fact that everything isn't stuffed in their like a can of sardines.
Temperature and air flow are great, my drives run nice and cool. It also comes with an adapter for your 3.5" drives to be installed in the 5.25" bays. I've already got the 3.5" bays filled so my new 4TB drive will be going in the 5.25 slot with the adapter.
The rubber stopper legs are thick and help with vibration. In my old case you could hear those enterprise drives spinning from the next room, with this case they are nice and quiet.
It has plenty of options for additional fans at the top and sides, if you require additional cooling.
All in all, for a home server, it's a great tower and a good price. 6 months of 24/7 operation, and no problems.
Pros:
Build quality: On this case it is very good for the price. It is solid metal throughout which I like. I also like that the side panels are flexible. Less pressure on my cables. I like that the motherboard panel has a cutout making access to the back of the cpu bracket easier.
Build Flexibility: It is very flexible and you have many options. It fits ATX and Mini ATX. I use a mini ATX It has a 2 slot 2.5 inch SSD cage that is removable if you don't want it. It has a 3.5 inch HD cage in the middle that is removable to give your video cards more space if you have big ones. I needed this having 2 large cards and I love the extra space. Also saves weight too. The top 5.25 bay has a quick lock install to make installing optical drives easier. I confess I couldn't figure it out though but I used a couple screws instead. No big deal.
Cooling: Great cooling options and they made a big difference for me. My last case had 1 120mm fan in front, 1 120mm fan in back and a 140mm one at the top for venting. This case can do that and more. The front panel is easily removable so you can put in multiple 120mm fans or a 200mm fan whichever is your preference. I put in 2 high quality 120mm fans in front. One is right in front of my video cards so they get more air that way.
The top of the case supports the same configuration as the front. I chose a 200mm fan for that one for extra heat flow out the top. There is also a space on the side for a 120mm or 140mm fan. I put in a 120mm fan. It is positioned directly above the video cards as well for even more airflow. The rear has a 120mm fan as well. The extra space allows air to flow better around components which I'm very happy with and needed badly.
Cons: Weight. It is over 17lbs. My last case was 12.5. However I did remove the one HD case and the 2.5 SSD case so I reduced it about 2 pounds. I didn't take a star away as I was not disappointed with the weight.
Not totally tool less. It didn't have thumb screws for the video cards or the back panel of the case. Again I didn't dock a star as I used thumb screws from my previous case to make up the difference and it isn't that big a deal to me. Also a minor pick is that is doesn't have a speaker but again I have spares so not a big deal.
I am very happy with this case especially for the price I paid for it. I got exactly what I wanted and I can rest easy knowing my setup won't get too hot now. Whether a first time builder or a professional you can't go wrong with this mid tower case. The cons above are easily remedied with a trip to your hardware or pc parts store.
Hope this helps you.
Top reviews from other countries
Yo tengo una PC de AMD Ryzen 5 2400 g en una t. madre Asus PRime B450m-a/CSM que es microatx y embona perfecto ya que este gabinete está hecho para ATX, micro atx. Tengo el disipador de stock de AMD, y los 2 ventiladores que te incluye Cooler Master y con eso la PC ni ruido hace, es muy silencioso a pesar de que los fans no son PWM,es decir, regulados. Estos que vienen de regalo en el gabinete funcionan todo el tiempo, aún así son buenos y sin ruido.
Tiene capacidad para 4 SSD y 6 discos duros y bahía interna para floppy si usas, además por su gran tamaño, puedes retirar la jaula de los discos duros para poder tener espacio suficiente si deseas agregar tarjetas de video de gama alta que son muy grandes.
El diseño y forma parecen a una caja militar, su ventilación es asombrosa ya que por todos lados tiene huecos, tiene 7 bahías de expansión +1.
Es muy buena compra para tener un montón de espacio y buena administración de cables, y su relación precio beneficio es muy aceptable.
Saludos.

















