5 x Ø6mm heat-pipe with aluminum fins for excellent heat conducting efficiencyHigh reliability with dual ball bearing, PWM controlled fanCompatible with Intel LGA4189 socketModel No.SST-XE02-4189SMaterialCopper heat pipes with aluminum finsApplicationIntel LGA4189 (CPU Carrier not included)FanDimension60mm (W) x 25mm (H) x 60mm (D)2.36" (W) x 0.98" (H) x 2.36" (D)Speed1,600~10,000 RPMNoise level57.5 dBARated Voltage12VRated Current0.94AMax airflow51.9 CFMMax air pressure30.99mmH2OConnector4 pin PWMBearingDual ball bearingMTTF198,000 hoursCPU TDP270WDimension78mm (W) x 65mm (H) x 113mm (D)3.07" (W) x 2.56" (H) x 4.45" (D)