Fractal Design Core 1000 Adapter for 5.25- to 2.5-inch bay Fractal Design Core 1000 - tower - mini ATX Product Type System cabinet Form Factor Tower Color Black I/O Connectors 1 x USB 2.0 1 x headphones 1 x microphone 1 x USB 3.0 Supported Motherboards microATX, Mini-ATX, DTX System Cabinet Features Mesh front panel, front dust filter, vibration-absorbing drive bays, removable front panel Power Supply No power supply (ATX) Dimensions (WxDxH) 17.5 cm x 42 cm x 35.5 cm Weight 4.1 kg General Form Factor Tower Max Motherboard Size Mini ATX Supported Motherboards microATX, Mini-ATX, DTX Number of Internal Bays 2 Number of Front Bays 2 Color Black Cooling System Front: 120 mm fan x 1 Rear: 92 mm fan mount x 1 Side: 120 mm fan mount x 1 System Cabinet Features Mesh front panel, front dust filter, vibration-absorbing drive bays, removable front panel Expansion / Connectivity Expansion Bays Internal - 3x2.5"/2x3.5" shared 2 (total) / 2 (free) x front accessible - 5.25" Expansion Slots 4 x expansion card slot Interfaces 1 x USB 2.0 1 x headphones - mini-jack 1 x microphone - mini-jack 1 x USB 3.0 Miscellaneous Included Accessories Adapter for 5.25- to 2.5-inch bay Power Supply Power Supply No power supply Specification ATX Dimensions and Weight Width 17.5 cm Depth 42 cm Height 35.5 cm Weight 4.1 kg Product Line Fractal Design Model Core 1000 Fractal Design