CoolBox M840 Black 500 W vs COUGAR DUOAIR RGB

Key differences

The COUGAR DUOAIR RGB has 1 more 3.5" bays than the CoolBox M840 Black 500 W (2 vs 1). The COUGAR DUOAIR RGB has 2 more 2.5" bays than the CoolBox M840 Black 500 W (3 vs 1). The COUGAR DUOAIR RGB has 3 more expansion slots than the CoolBox M840 Black 500 W (7 vs 4). Only the CoolBox M840 Black 500 W has power supply included. Material: SPCC on the CoolBox M840 Black 500 W, Glass, Mesh on the COUGAR DUOAIR RGB.

• Material
  • M840 Black 500 W:SPCC
  • DUOAIR RGB:Glass, Mesh
• Supported motherboard form factors
  • M840 Black 500 W:micro ATX, Mini-ITX
  • DUOAIR RGB:Mini-ITX, micro ATX, ATX
• Number of 3.5" bays
  • M840 Black 500 W:1
  • DUOAIR RGB:2
• Number of 2.5" bays
  • M840 Black 500 W:1
  • DUOAIR RGB:3
• Number of expansion slots
  • M840 Black 500 W:4
  • DUOAIR RGB:7
• Maximum graphics card length
  • M840 Black 500 W:26.5 cm
  • DUOAIR RGB:41 cm
• Power supply included
  • M840 Black 500 W:Yes
  • DUOAIR RGB:No
• Power supply location
  • M840 Black 500 W:Top
  • DUOAIR RGB:Bottom