Product Type : PMD1204PPBX-ADimensions : 40mm × 40mm × 56mmDual fanSpeed reference : 9000 ± 10% RPMBearing Type : Dual ball bearingLife: 60,000 hoursNoise Reference : 24DBAir volume reference : 48.17-76.97CFMRated voltage : 12VRated voltage : 1.23A = 14.8WInterface Type : Server Board 9pin interfaceSpeed Monitoring : SupportPackage Type : BulkScope : Replace server fans , chassis fan