Specification: Size 120mm×120mm×25mmCenter distance of fixing hole: 10.5CM*10.5CMSpeed reference: 1800±10%RPMBearing type: oil bearingNoise reference: 23 decibelsAir volume reference: 60CFMRated voltage: 12V Rated current: 0.22A Interface type: XH2.54-2PFan cable length: 20cmScope of application: chassis heat dissipation, replacement of power supplies and CPU fans.Package included: 1 x cooling fan