Noctua Premium Grade 140mm CPU Cooler For Intel Xeon LGA4189 > Brown

Description Noctua’s DX line CPU coolers have become a default choice in premium grade quiet cooling solutions for Intel Xeon processors. The NH-U14S DX-4189 features a larger, custom-designed contact surface for LGA4189 platforms. Based on the proven, 140mm size NH-U14S heatsink and equipped with Noctua’s award-winning, PWM controlled NF-A15 140mm fan, it combines maximum performance and superb acoustics. Topped off with the professional SecuFirm2 mounting system and pre-applied NT-H1 thermal compound, the NH-U14S DX-4189 forms a complete premium quality package for quietly cooling LGA4189 based Xeon workstations and servers. Please note that the NH-U14S DX-4189 is a dedicated version for the Intel LGA4189 socket. Due to its customised larger base, it cannot be used on most other sockets and is incompatible with Noctua’s standard mounting kits. The plastic CPU carrier frame supplied with the cooler is for LGA4189-4 (P4) only. LGA4189-5 (P5) systems use the same mounting mechanism systems but require a different CPU carrier frame. Please contact Noctua support if you would like to use the cooler on a LGA4189-5 (P5) type system.   Specifications SKU NH-U14S DX-4189 Specifications Socket Compatibility Intel Xeon LGA4189 Height (without fan) 165 mm Width (without fan) 150 mm Depth (without fan) 52 mm Weight (without fan) 797 g Height (with fan) 165 mm Width (with fan) 150 mm Depth (with fan) 78 mm Weight (with fan) 957 g Material Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating NSPR (Noctua Specific Pressure Rating) 162 Max. TDP (Thermal Design Power) See NSPR Fan Compatibility 140x150x25 (with 120mm mounting holes), 140x140x25 (with 120mm mounting holes), 120x120x25 Scope of Delivery – NF-A15 HS-PWM premium fan   – Anti-vibration pads and fan-clips for second NF-A15   – NT-H1 high-grade thermal compound (pre-applied)   – SecuFirm2™ mounting kit for LGA4189   – CPU carrier frame for LGA4189-4 (P4)   – NM-SMT5 Torx® T30 mounting tool   – Noctua metal case-badge Fan Model Noctua NF-A15 HS-PWM Bearing SSO2 Max. Rotational Speed 1500 RPM ( /- 10%) Min. Rotational Speed @ 20% PWM 300 RPM ( /-20%) Max. Airflow 140.2 m³/h Max. Acoustical Noise 24.6 dB(A) Input Power (Max.) 1.56 W Voltage Range 12 V MTTF (Mean Time to Failure) > 150,000 h   Brand NOCTUA Weight 2.000000   Keywords ContentQuestion answer Content