Cooler master CM 690 III

- Full mesh on the front panel and top with large vents on the side panel for superior cooling
- 3 designated places for radiators: 240mm: top, front; 120mm: rear
- Supports up to three 200mm large fans for extreme airflow with support for up to 9 total fans (KKN1: 9 fans, KWN1: 7 fans)
- New ODD tool-less design ?EZ tray? for quick installation
- Supports up to 10 SSDs (4 in the removable HDD/SSD combo cage, 1 behind the M/B tray) and 7 HDDs with HDD/SSD combo trays
- Dual Super Speed USB 3.0
- High-end component support ? long graphics cards up to 423mm and tall CPU coolers up to 171mm
- Multiple removable dust filters (top, front, PSU) for improved system maintenance
- Top compartment with cover to place personal belongings

Introducing the new generation of iconic CM 690 series ? CM 690 III!
CM 690 III is a revolutionary update to the popular CM 690 II mid-towers. The exterior retains the curved metal mesh look the series is known for. The interior has been completely updated ? the HDD/SSD combo cage can be switched between 3.5-inch or 2.5-inch drives by adjustable trays without any screw. Theres enough room for a 240mm liquid cooling radiator at the top or front, 120mm in the rear and supports up to 9 fans, including 3 large 200mm fans for extreme airflow. And cleaning is hassle free thanks to the multiple dust filters at the bottom, top, and front.

- Top: 120/140mm fan x 2, or 200mm fan x 1 (optional)
- Front: 200mm fan x 1 (installed), or 120/140mm fan x 2 / 180mm fan x 1 (optional)
- Rear: 120mm fan x 1 (installed)
- Side: 120mm fan x 2 or 180/200mm fan x 1 (optional) ? for CMS-693-KKN1
- Bottom: 120mm fan x 1 (optional)
- HDD cage: 120mm fan x 1 (optional)