Xigmatek Spirit Windowed/ABS ATX Mid Tower Computer Case CCM-37CBW-U01 Black Steel Standard P/S2 ATX/EPS power supply units on downside space with anti-vibration rubber. Built in Graphic card retainer allows you to install full length top of the range graphic cards without the card collapsing and bending the motherboard Capable of mounting ATX, Micro ATX, Mini-ITX Motherboards (with backside cutout for CPU cooler) Add-on card slot X 7 CPU cooler support : 160mm Easy to use tool-less 4 X 2.5"" SSD drive bays Equipped with tool-less 4 X 3.5" HDD drive bays Easy to access top I/ O panel includes 2 x Super-Speed USB 3.0, 2 x High-Speed USB 2.0, HD Audio In/Out jacks, Power/ Reset