Graphics card cooling fan $ 6.22 Model: T129215SU Seller: inRobert (put the inRobert label on the product during transportation) Voltage: DC 12V Current: 0.50A Fan size (length x width x height): about 85mm x 85mm x 15mm Center to center hole: about 40mm x 40mm x 40mm (center to center) Power connector: 4-pin connector