. ITEMS (Abyss-TR /MFG. M908-TR) SPECIFICATION Form Factor (Midi, Micro, Mini ITX, Full) EATX, ATX,Micro, Mini ITX Chassis Steel Thickness 0.8mm Mixed, Black internal PSU Form Factor Bottom/ATX M/B Form Factor EATX、ATX、M-ATX、ITX Front Panel Tempered Glass,ABS Top Panel ABS,Mesh Side Panel Left Tempered Glass Right Metal cover External Drive Bay(s) 5.25" (ODD) *0 3.5" *0 Internal Drive Bay(s) 3.5" (HDD) *3 2.5" (SSD) *4 I/O Buttons *3 USB2.0 Port(s) *2 USB3.1 Gen1(USB3.0) Port(s) *2 HD Audio Support *1 Card Reader (Support) *0 Fan Controller *2  (Top Fan Controllers) RGB Controller *1  (Rainbow V1.7) Controller max. fans *5                                  RGB Controller max. LED strips *2                              Remote (IR or RF) *0 Cooling Fan  Support Front 3x120mm(Fan optional) Top 3x120mm ,2x140mm (Fan optional) Rear 1x120mm (1x ARGB Rainbow Fan Included) Water Cooling Support(Radiator Size) Front 120mm*1,240mm*1,360mm*1 Top 120mm*1, 240mm*1,140mm*1,280mm*1,360mm*1 Rear 120mm*1 Dust Cover Bottom  and top cover with dust filter Slots *7 Dimensions Chassis (L)470*(W)210*(H)465mm VGA Card Length 455mm(Max) CPU Cooler Height 170mm Cable Management Depth 20mm