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Cooler Master Cosmos II Ultra Tower Chassis Review (Page 1)

The veil has been lifted and Cooler Master is allowing us to now bring you the long awaited Cosmos II!
Chad Sebring | Jan 2, 2012 at 7:56 pm CST - 2 mins, 13 secs time to read this page
Rating: 95%Manufacturer: Cooler Master


This is not only a great day for Cooler Master, but it is also an anniversary of sorts for me working with them. The first chassis I ever had the opportunity to write about was the Cooler Master Cosmos S. It has been a while, some four years since actually, and that Cosmos S is as fresh in my mind for its innovations then as well as its faults by today's standards. I'm not going to get all misty eyed and over dramatic, but I can't say that I have ever really been disappointed with their products since either. I would just like to say thanks to Cooler Master and everyone involved for not only helping me out when no one else would take the chance, but for delivering a continuous stream of quality offerings that I really enjoy writing about! I hope we have many more years to come!

With that out of the way, I am just going to go ahead and spill the beans. Cooler Master sent me this case about a week or so ago, and said "keep this a secret until the beginning of January." Well, it has taken every restraint I can muster not to fill the forums of many sites with images of this beast. As you read in the title, Cooler Master has taken yet another crack and making the ultimate chassis to wear the Cosmos moniker. This time, as I see it, Cooler Master went back to step one and did a complete redesign of the original, just that this time it seems there is a no hold barred approach to delivering solutions to all of the past issues, adding a ton of features while re-engineering others, and delivering a new Cosmos that resembles the original, but definitely makes its own statement when in the room.

The Cosmos II from Cooler Master we are going to be looking at is designated as an "Ultra-Tower" chassis, and rightfully so. You are about to see that this chassis delivers in every sense of the word ultra. Not only is the Cosmos II immense and massive, it is sleek and sexy to look at and it offers everything you want in a chassis and then some. And then you even get every bit of hardware you could want if moving over to water cooling or adding fans. On top of that, everything is super easy to use with all of the tool-free mechanisms and hidden secrets. Suffice to say that Cooler Master has more than improved on the Cosmos name; they definitely deliver the complete package with the Cosmos II. Come have a look!

Last updated: Apr 7, 2020 at 12:30 pm CDT

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Chad Sebring


After a year of gaming, Chad caught the OC bug. With overclocking comes the need for better cooling, and Chad has had many air and water setups. With a few years of abusing computer parts, he decided to take his chances and try to get a review job. As an avid overclocker, Chad is always looking for the next leg up in RAM, cooling, as well as peripherals.

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