DIMENSIONS : (D) 375 X (W) 203 X (H) 312 MM MOTHERBOARD : ITX/DTX PSU : SFX/SFX-L MATERIAL : -1.5MM ALUMINUM EXTERIOR (TOP/FRONT/RIGHT SIDE PANEL) -0.8~1.0MM SPCC INTERIOR -3.0MM TEMPERED GLASS LEFT SIDE PANEL OPTIONAL FAN SPOT : 1 X 120MM (FRONT) + 1 X 120MM (REAR) + 2 X 120MM (BASE) RADIATOR : 1 X 120MM (REAR) GPU LENGTH : 320MM CPU CLEARANCE : 165MM DRIVES : 2 X 2.5” SSD OR 1 X 2.5” SSD + 1 X 3.5” HDD EXPENSION SLOTS : 3 I/O PORTS : 2 X USB 3.0, 1 X USB 3.1 TYPE C, 1 X HD AUDIO