Cooler Master Cosmos RC-1200-KKN1 Computer Case

By Engage Gaming


The COSMOS II Ultra Tower features a streamlined design accentuated by a pair of distinctive handles like no other. The smooth, brushed aluminum touch of the side panels unlock and swing open like the doors of a luxurious race-car.

Hidden behind the front slide cover lies a stack of hot-swappable drive bays. The black interiors provide enough space for oversized XL-ATX System Boards equipped with 4 double width graphics accelerators. A second slide cover on top hides the Advanced Control Panel to manage up to 10 fans and their respective LED lights. The combination of its elegant looks, numerous expansion options and features make the COSMOS II a “Dream Case”.


  • Stylish and streamlined race-car inspired design
  • • Brushed aluminum and steel for strength and elegance
  • • Airflow optimized design
  • • Supports up to 10 fans and 13 HDDs (2 from X-dock)
  • • Supports 4 Way SLI/CF
  • • Supports XL-ATX / SSI CEB / SSI EEB boards
  • • Advanced Control Panel:
  • • 4 channel fan speed control
  • • I/O (USB 3.0 x 2, USB 2.0 x 4, e-SATA, Fan LED on/off switch)
  • USB 3.0 x 2, USB 2.0 x 4, e-SATA x 1, Audio In and Out , Front I/O
  • Supports up to 10 fans, 200mm/140mm/120mm, (1 x 120mm, 1 x 200mm blue LED, 1 x 140mm, 2 x 120mm pre-installed)
  • Supports Drive Bays up to 11 x 2.5" or 13 x 3.5" and 3 x 5.25"
  • Supports graphics cards up to 385mm/15.15 inches, CPU Coolers up to 190mm/7.48 inches