ASUS TA851 Second Edition (BSB/USB20/HDaudio/80FAN/AD/SP)

Advanced Ventilation Design and Large Hard Drive Capacity Side vents with built-in air-duct for CPU cooling Unique venting holes for add-on cards cooling Dual front and rear fans support with fan speed control functions Unique Metal Wing logo Large internal hard drive capacity Injury-proof and screw-less design Hidden USB port design Spring-opened ODD door Specifications Dimension w/Bezel (W x H x D) 180 (W) x 413 (H) x 436 (D) mm Case Size ATX Mid Tower MB Form Factor ATX; microATX Drive Bays 4 x Ext x 5.25" Bay 1 x Ext x 3.5" Bay 5 x Int x 3.5" Bay System Fan (mm) Support Front: 120mm x1 or 80 mm x 2 Rear: 80 mm x 2 Side vents with air-duct Expansion Slots 7 Weight N.W. 4.8 kg G.W. 5.2 kg Color Options (Front/Band/Side) Black/Silver/Black Black/White/White Front I/O Configuration USB x 2 + Audio x 2 or USB x 2 + Audio x 2 + 1394 x 1