4cm x 2cm, 3-pin fan. 12" wires, 1.4W(low noise) Quantity in Basket:noneCode: 4cm2cmfan Price:$10.00Shipping Weight: 1.00 pounds Quantity: 4cm(2cm deep) fan for 1U rackmount or Mini ITX cases 3-pin fan with 12" wires, uses about 1.4 watts Brand may be different without prior notice!