- Components
- Computer Cases
- Mid Tower ATX Cases
- Product Details
- quickfind code: 131551
- manufacturer #: RC-690-KKN1-GP
Buying Information
19 in stock for next day delivery
Thursday, 11th February
Overview
Product Description
When looking at the CM 690, it's easy to be taken in by its bold lines and superb styling. But don’t let its exterior fool you – the CM 690 is a
lot more than just a pretty face.By utilizing a unique mesh design, the CM 690 effectively blends together both form and function, offering users a
mid-tower chassis without compromise.
1. Accommodates up to seven 120 mm fans for high-efficiency ventilation
2. Removable HDD racks provide for easy assembly
3. Cable management design for better cable routing and neatness
4. Tool-free user-friendliness for quick maintenance and upgrade
5. Roomy interior supports nVIDIA G80 SLI configuration
Dimension (W / H / D) (W)213 X (H)482 x (D)524.5 mm
Weight 9.8 kg
Material Chassis: SECC, Bezel: Metal mesh+ABS
Motherboards ATX, Micro-ATX
5.25" Drive Bay 5 Exposed (without the use of exposed 3.5
3.5" Drive Bay 1 Exposed (converted from one 5.25
I/O Panel USB 2.0x2, IEEE 1394 x1, MIC x1, eSATA x 1,
SPK x1 (support HD Audio)
Cooling System Front :120 mm Blue LED fan x 1, 1200 rpm, 21 dBA, Included
Rear : 120 mm standard fan, 1200 rpm, 21 dBA, Included
Top : 120 or 140 mm fan x 2 Not Included
Bottom : 120 mm fan x 1 Not incuded
Left: 120mm fan x 2 (one is optional)-up to 140mm fans,
Right: one 8
Expansion Slots 7
Power Supply Standard ATX PS2/ EPS 12V (optional)
Price Breaks
| Qty | 5-9 | 10-19 | 20-49 | 50-99 | 100+ |
|---|---|---|---|---|---|
| ex VAT | £50.70 | £50.49 | £50.21 | £49.99 | £49.64 |
| inc VAT | £59.58 | £59.33 | £59.00 | £58.74 | £58.33 |
Product Reviews
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wonderful
operating system:
Windows XPScrewless design is easy to get used to. Construction is solid. Cool looking case (for my tast). Comes with 3 fans (on of them is an LED fan). Can hold up to 7 fans. Wonderful!!
Cheapest Gaming Case
operating system:
Windows XPThe cheapest gaming case around. it fits the 8800 gtx cards
Great case
Great ventilation, quiet fans, built-in data ports on top, very well constructed, super easy to use, 100% tool-less. Look no further. It's a well functioning, sleek case with a good look.
impressive
operating system:
Windows VistaThree fans, good looks, top-mount USB/Firewire/SATA and solid. Should last forever!
So cool it could be a fridge!
operating system:
Windows VistaThis case looks and feels more expensive than it is priced, as others have wrote its tool free setup and cable routing are excellent features. The Power supply unit is cleverly positioned at the base of the case, here there is a large 120mm vent especially for psu's featuring base fans. The psu rests on rubber studs and an anti-vibration gasket is also present to help reduce noise. Coolermaster have gone to town and created a real gem, its an asthetic beauty, it would almost be at home in the Living room, however despite the use of three 120mm 21db quiet fans, it is not intended to be a quiet case; rather it is designed for the enthusiast and for this purpose it trully excells. It has the capacity for 7 x 120mm fans (or alternatively 2 x 120mm + 5 x 140mm fans) personally I use this case with its full capacity of 7 x 120mm fans, whilst it is not quiet with its full capacity of fans, if quieter fan models are installed it is not the noisiest case either and if 140mm fans were to be used the case may be considered to be reasonably quiet. I have dual overclocked Geforce 8600GT Graphics cards on an Nvidia 680i SLI platform, my Cpu is overclocked by 38% and is cooled by an arctic cooling freezer 7 pro. With this combination my cpu temp at idle is a mere 20C, after working at full load for 3 hours it reaches no more than 24C. The motherboard temperature is 24C whilst the ambient room temperature is 24C for those who haven't noticed this means the idle temperature of the cpu is 4 degrees cooler than my room temperature! This case really is so cool its a fridge, I'm so impressed I intend to try out installing the possible 5 x 140mm fans to see if its even cooler! whilst I dont recommend it you could cool a 6 pack of beer in this case.
CM 690
operating system:
Windows VistaEXCELLENT!!
What more can i say . . .
I needed a case that could provide decent cooling and stay quiet and this does both!
I've got 7 fans running at the moment all at low speeds, with the choice to hook up another if needed (with slight mod!). Even with all the fans running its quiet.
Cable management is great. You can feed cables behind the M/B!
Ambiet temps are around 20C.
MBoard temp around 38C (with overclocking!)
GPU 44C idle/ 53ish at load.
Highly reccomended.
Great case for modding!
Excellent Case
Case delivered a day early, well done EBuyer. This case ROCKS!!!!
Ample ventilation, high quality throughout. PSU sits in base of the case, air is drawn in by 120mm fan in front of case and expelled by another 120 mm fan in rear. Highly recommened!
Great case, still fits modern graphics cards
I checked the room inside my case, and it has enough room(and cooling) for 2 Radeon HD 4870X2's!!
Everything runs cool, it's easily modifyable - and the screwless design is easily removable - screws are supplied, they're screwed in.
superb
Solidly built and attractive with blue LED fans and chrome trim. Lot's of room for just about any add ons including water cooling system.
Cool!
operating system:
Windows 2000Has place for quite some fans. design is pretty sleek!
Product Discussion
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81 reviews

















