Zalman ATX Mini Tower PC Case T2 Plus ATX Mini Tower Case Motherboards: Micro ATX / Mini ITX Power Supply Unit: Standard ATX / ATX 12V PCI/AGP Card Compatibility: up to 250~300mm Expansion Slots: 4 slot 1 x Microphone, 1 x Headphones, 1 x USB 3.0, 1 x USB 2.0