Brand: PCCOOLER - Model: HP-9219 Mute version - Color: Red + Black + Silver - Quantity: 1 - Material: Aluminum + Copper - Product size: 126 (L) x127 (W) x 52.7 (H) mm - Fan Dimensions:90(L) x 90(W) x 25(H) mm - Bearing Type: Hydraumatic - Rated Voltage: DC 12 V - Rated Current:0.23+/-0.02 Amp - Air Flow: 43.06 CFM - Noise: 22dBA - Fan Speed: 2200RPM +/- 10% - Life: 30000 Hours - Application range: Intel LGA775 Intel LGA1155 Intel LGA1156 Intel LGA1366; AMD: AM2 /AM2+/AM3/AM3+ - Great for cooling for desktop CPU. - Fan blade quantity: 7 - Cooling method: Wind cooling / hot tubes (2) - Packing list: - 1 x Cooling Fan - 2 x Installation stands - 12 x Screws - 1 x Thermal grease (0.5g) - 1 x Chinese user manual