6 heatpipes, 140mm size and premium grade 140mm fan for superb quiet cooling efficiency, ideal for near inaudible workstations in noise sensitive applications (audio/video production, engineering, etc.) Supports LGA4189-4 (P4) sockets for 3rd generation Intel Xeon Scalable (Platinum, Gold, Silver or Bronze, Ice Lake-SP/Whitley) and W-3300 series (Ice Lake-64L) processors Award-winning NF-A15 fan supports PWM for automatic speed control through the motherboard: silent at idle, full CFM performance when necessary Pre-applied NT-H1 thermal compound and easy, straightforward installation with included LGA4189-4 CPU carrier frame and Torx® T30 mounting tool Trusted Noctua quality backed up by 6-year manufacturer’s warranty
