specifications: thermaltake cyclo hdd cooler fan dimension: 80 x 80 x 15 mm started voltage: 6 v 7 v max rated current: 0.16 a power input: 1.92 w fan speed: 2200 â± 10% rpm max. air flow: 22 cfm max. air pressure: 2.32 mm-h2o noise: 21 dba bearing type: sleeve life expectation: 30,000 hrs connector: molex 4pin weight: 110 g