The SG01-F takes another step forward in both performance & capabilities over the original Sugo’s aluminum chassis, the SG01. With the case now capable of handling even more powerful graphics cards than ever before, the case still has the smaller dimension of its predecessor intact. The now classic Sugo styling & proportions continue to stand out from lesser SFF designs while its tried & true chassis layout still impresses with standard form factor accepting capacity. Built based on a brand new steel structure, the SG01-F is will again become the standard for builders looking to build quality SFF computers. Steel structure for silent builds Cleanly styled aluminum front panel Enhanced cooling layout for high performance Dual 5.25" & 3.5" drive bays Micro ATX motherboard & ATX PSU compatible Extended-length expansion cards support Model No. SST-SG01B-F (black) SST-SG01S-F (silver) SST-SG01B-F-USB3.0 (black) SST-SG01S-F-USB3.0 (silver) Material Aluminum front panel, SECC body Motherboard Micro-ATX Multimedia -- Drive Bay External 5.25" x 2 -- Internal 3.5" x 2 Cooling System Front -- Rear 1 x 80mm exhaust fan 2050rpm, Optional cross-flow fan Side 1 x 80mm intake fan 2050rpm Option 80mm or 70mm in thickness of 25mm, 15mm or 10mm Top 1 x 80mm fan slot Bottom -- Internal -- Expansion Slot 4 Front I/O Port USB (Universal Serial Bus) 2.0 x 4 (SST-SG01B-F, SST-SG01S-F only) USB (Universal Serial Bus) 3.0 x 4 (SST-SG01B-F-USB3.0, SST-SG01S-F-USB3.0 only) IEEE 1394 x 1 Audio x 1 MIC x 1 Power Supply Optional standard PS2 (ATX) Operating system support -- Expansion Card Full size long cards capable (14.5")* Limitation of CPU cooler 82mm Limitation of PSU With ODD combine length = 370mm with 20mm connector Net Weight 4.9kg Dimension 263 mm (W) x 212 mm (H) x 393 mm (D)