Fanless ATX Computer Case 1> Motherboard: ATX 2> ODD:5.25*1 3> HDD: 3.5*1 4> Hardware Dimensions: 380X95X290mm Fanless ATX Computer CaseWe could offer all kinds of computer case with different material, size and design.1. Motherboard: Standard ATX.2. Fan:Cooling exhaust duct in the center + 8,025 fan3. Optional fan: 2x 8,025 fan4. ODD: 1X5.25" optical drive space.5. HDD: 1X3.5" hard disk ...