Aywun 307 Business & Office mATX with 500w PSU. 1x 5.25' External, 24PIN ATX, 8PIN EPS, 2x USB3 +2x USB2 Front HD Audio. 2 Yrs Warranty.

Features: • Easy to Build, Reliable, and Excellent Value, Business and Home Office PC • Micro-ATX Case, SGCC 0.5mm ,2*USB3.0 + 2*USB2.0 + HD ADUIO (mATX MB) • Embedded 500W Max Power PSU, 24PIN ATX, 8PIN EPS, 4x SATA, 2x Molex, 1x small 4PIN.(onboard Graphics or VGA that doesn't require PCI-E) • Two Years Warranty for peace of mind. • Black Internal and under motherboard space for cable routing • Supports 120mm Front and 80mm Rear 1), 1* 5.25 External Bays 2), 1* Internal additional HDD Support required 5.25' to 3.5' HDD Bracket), 1*2.5 SSD 3), 2* 3.5' Internal Bays 4), 4* PCI slots 5), for Micro ATX motherboard 6), Supports standard ATX PSU 7) Supports 1x 120mm Fan Front, 1x 80mm Fan Rear 8). N.W:4.8KG, G.W:5.5KG. Dimension: 390mm (D) x 180mm ( W) x 360mm (H) Package size; 475*220*405mm