Corsair Obsidian Series 750D Full Tower ATX Case Key Features Full Tower ATX PC Case 9 Available PCI Slots Up to 4 SSDs and 6 Hard Drives Installed at Once Liquid Cooling Compatible Comes with 3 Fans, 4 Extra Bays 2 Year Warranty Overview The Obsidian Series 750D full tower PC case combines generous expansion flexibility, room for advanced cooling options, and an interior that is optimized for fast and easy builds and upgrades. It has a clean, elegant exterior that dispenses with arbitrary plastic add-ons in exchange for the beauty of brushed aluminium and solid steel. This rigid, rugged exterior surrounds a frame that has ample room for high-performance components and the sophisticated cooling you will need if you are going to push those components to their limits. Smart design features and an optimized interior make this a true builder’s PC case. It also incorporates a host of clever system builder-focused features, to help make the building process simple. Specifications Form Factor Full Tower Motherboard Compatibility ATX, E-ATX, MicroATX Max GPU Length 450mm Max PSU Length 220mm Max CPU Cooler Height 170mm PCI Expansion Slots 9 Drive Bays 3 x 5.25\", 4 x 2.5\", 6 x Combo 2.5/3.5\" Front/Top Panel I/O 1 x Audio Out, 1 x Audio In, 2 x USB 3.0, 2 x USB 2.0 Fan Bays 5 x 120/140mm, 2 x 120mm Fans Included 3 x 140mm Water Cooling Capabilities H55, H60, H75, H80i, H90, H100i, H105, H110 LED Lighting None Dimensions 560 x 546 x 220 mm Weight 9.7kg Colour Black