Processor Air cooler 9.2 cm 2700 RPM Supported processor sockets: LGA 1700 Fluid Dynamic Bearing (FDB) Pulse-width modulation (PWM) support Black, Silver 1 pc(s) CPU Air CoolerARCTIC has CPU coolers for all areas of application. Whether for high-end gaming or silent PCs, our large range includes everything from high-performance tower coolers to compact and inexpensive alternatives; to boxed coolers to completely silent passive radiators. Broad compatibility and innovative features are part of our standard repertoire. Performance Quantity per pack 1 pc(s) Fan bearing technology Fluid Dynamic Bearing (FDB) Bearing type Fluid Dynamic Bearing (FDB) Pulse-width modulation (PWM) support Yes Noise level 0.3 sone Rotational speed (max) 2700 RPM Rotational speed (min) 250 RPM Supported processor sockets LGA 1700 Fan diameter 9.2 cm Type Air cooler Suitable location Processor Design Fan connector 4-pin Number of fans 1 fan(s) Radiator material Aluminum Material Aluminium Product colour Black, Si