10-Bay ATX Window Computer Case w/550W 20+4-pin Power Supply, 3" Blue LED Fan & Red/Blue LEDs (Black) Q-216B 10-Bay ATX Window Computer Case General Features: Color: Black with clear window side panel 10-bay ATX case 550-watt 20+4-pin PSU already installed Transparent 3 x 3-inch (80 mm) blue LED case fan installed on side panel Power button Reset button Blue Power LED Red HDD LED Two (2) front-mounted USB ports Front panel microphone and headphone jacks