Overclockers Online has posted a review on the Cooler Master 690 case
Cooler Master is a very reliable source of computer products, and the 690 case is no different. With minimalistic black styling, a mesh shell, and chrome outlines, the 690 is one of the most visually appealing cases I have ever seen. Combined with an arsenal of tool-less features, the 690 case is a top-notch case. However, due to a lower level cooling performance, the 690 does not shine as bright as the more efficiently cooled cases.Cooler Master 690 Review