In 2007, CoolerMaster created COSMOS, a serene spirit within a luxurious, high-performance body. Each line of COSMOS is born with elegant heritage originated from devotion to prudence and innovation. It is captivating to know such power is enclosed behind the silence.

We just took the case and added a HUGE window to the side and bolted that bad boy on! Now you can have all the performance gains of the Cosmos and the looks of a large windowed side panel.

Custom Bolt-On Full Size Window with Allen Bolts

Superior Silent Environment

• Soundproof materials applied to build a quiet environment
• Sound barrier design reduces vibration for silent operation

Thermal Solution

• Dual bottom air intakes to enhance air flow and reduce system noise
• Six aluminum detachable HDD modules with ventilation holes for optimizing cooling performance
• Side removable VGA cooling tunnel to advance thermal airflow

Tool-free User-friendliness

• Patented finger pressing buttons for quickly maintaining or upgrading 5.25” drive devices
• Tool-free design for opening side panel conveniently

Cable Management

• Separate HDD modules make it easy to organize cable direction
• Cable management system for better cable routing and neatness

Available Color:	Chassis Appearance
Dimension (W / H / D):	(W) 266 x (H) 598 x (D)628 mm
Net Weight:	16.9 kg
Material:	Chassis-Steel
Appearance:	AL
Motherboards:	Extend ATX, ATX
5.25" Drive Bay:	5 Exposed (without the use of exposed 3.5 inch drive bay)
3.5" Drive Bay:	6 ( Hidden ) 1 Exposed (converted from one 5.25 inch drive bay)
I/O Panel:	USB 2.0 x 4, IEEE 1394 x 1, Audio x 1, SPK x 1, eSATA x 1
Expansion Slots:	7
Power Supply:	PS2 / EPS 12V ( optional )
Other:	Exclusive Carrying Box
Cooling System
Bottom fan ( intake ):	120x120x25 mm x 1 1200 rpm 17 dBA (included)
Top fan (exhaust):	120x120x25 mm fan x 2 1200 rpm 17 dBA (included
Rear fan (exhaust):	120x120x25 mm x 1 (included)
HDD fan:	120x120x25 mm x 1 (optional)

01-02-2008
Reviewer: noob_eater4726 (4)
The Cooler Master Cosmos case, itself, is of high quality and performance, as you have probably seen in reviews all over the internet and is simply stunning. The window provided by FrozenCpu is excellent; its very large, as you can see by the pictures, and is completely clear. I reccomend this window over the competition''s versions because it seems much, much larger. The case is very large, and provides enough room for the most complex of liquid cooling systems; being able to mount a dual radiator on the top is very useful. The case''s airflow flows from bottom to top, which seems well thought out. Heat rises doesn''t it? CONS: The stock fans included with the case really suck. They are silent, but I didnt trust them to cool my blazing components; I removed all of them. They feel like they push less than 30 CFM! There is no direct hard drive cooling fans. These are all pretty minor to me, and should not hinder your buying decision as well. Whether looking to upgrade your old case, or starting a whole new rig, the Cooler Master Cosmos is a must-buy that will most likely provide years of satisfaction and bliss. I would not buy anything but the windowed version, especially since Cooler Master did all that work desgining a case that loves cable manangement. The only mistake I made with this case is not doing faster shipping!