Available Now Noctua NH U9 TR4 SP3 Ryzen Threadripper Epyc CPU Cooler

Noctua NH-U9 TR4-SP3 Ryzen Threadripper Epyc CPU Cooler Having received more than 300 awards and recommendations from international hardware websites and magazines, Noctua ?ªs NH-U9 line has become a benchmark for compact 92mm single tower coolers. The TR4-SP3 version is a tailored custom model for AMD ?ªs sTRX4/sWRX8/TR4/SP3 platform (Ryzen Threadripper / Epyc) and features a larger contact surface as well as the latest SecuFirm2 mounting system for socket sTRX4/sWRX8/TR4/SP3. Topped off with two of the renowned quiet NF-A9 PWM PWM 92mm fans in a push/pull dual fan configuration, Noctua ?ªs proven NT-H1 thermal compound and a full 6-year manufacturer ?ªs warranty, the NH-U9TR4-SP3 forms a highly compact, premium-quality solution that combines outstanding performance, superb acoustics and excellent compatibility for space-restricted sTRX4/sWRX8/TR4/SP3 systems. Cooler Specification Socket compatibility AMD sTRX4, sWRX8, TR4, SP3 Height (without fan) 125 mm Width (without fan) 95 mm Depth (without fan) 71 mm Weight (without fan) 660 g Height (with fan) 125 mm Width (with fan) 95 mm Depth (with fan) 120 mm Weight (with fan) 895 g Material Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating NSPR 118 Max. TDP see NSPR Fan compatibility 2x 92x92x25mm Scope of delivery 2x NF-A9 PWM premium fan 2x Low-Noise Adaptor (L.N.A.) Y-split cable NT-H1 high-grade thermal compound SecuFirm2 mounting kit for sTRX4/TR4/SP3 Noctua metal case-badge Warranty 6 Years FAN Specification Model Noctua NF-A9 PWM Bearing SSO2 Max. rotational speed (+/- 10%) 2000 RPM Max. rotational speed with L.N.A. (+/- 10%) 1550 RPM Min. rotational speed @ 20% PWM (+/-20%) 400 RPM Max. airflow 78,9 m ?¥_/h Max. airflow with L.N.A. 62,6 m ?¥_/h Max. acoustical noise 22,8 dB(A) Max. acoustical noise with L.N.A. 16,3 dB(A) Input power 1,2 W Voltage range 12 V MTTF > 150.000 h