IN-WIN 350W TAC 2.0 MicroATX Mini Tower Case, Black Z589.CH350TB Case Type: Mini Tower External Bay: 2x 5.25", 2x 3.5" Internal Bay: 1x 3.5", 1x 2.5" Expansion Slots: 4x PCI-E Expansion Slots Cooling System: 1x 80 or 90mm Rear Fan Vent (Fan not included); Intel Certified TAC 2.0 Front I/O Panel: 2x USB 2.0 Ports, HD Audio Power Supply: 350W ATX 12V Form Factor (Support Haswell)