Noctua NH U14S TR5 SP6 Air CPU Cooler:
The Noctua NH U14S TR5 SP6 Air CPU Cooler is a dedicated high-performance solution for AMD sTR5/SP6 sockets, designed to handle the demanding thermal requirements of Threadripper and EPYC processors. It features a large 140mm single-tower heatsink and comes equipped with two NF-A15 HS-PWM premium fans, ensuring exceptional cooling efficiency with quiet operation. Furthermore, its customized larger base and robust mounting kit provide optimal contact and secure installation, making it an ideal choice for professional workstations and high-end servers.
Dedicated Design & Superior Cooling:
The Noctua NH-U14S TR5 SP6 is a specialized CPU cooler. It is designed exclusively for AMD sTR5/SP6 sockets. Due to its customized larger base, it ensures optimal contact with the large integrated heat spreaders of Threadripper and EPYC processors. This dedicated design maximizes thermal transfer efficiency, which is crucial for these high-TDP CPUs.
This cooler delivers superior cooling performance. Its robust heatsink material, consisting of copper (base and heat-pipes) and aluminium (cooling fins), ensures efficient heat dissipation. Soldered joints and nickel plating further enhance thermal transfer and durability. With an NSPR (Noctua Standardised Performance Rating) of 179, this cooler effectively manages heat for even the most demanding workstation and server environments.
Quiet Operation with Dual NF-A15 HS-PWM Fans:
The Noctua NH-U14S TR5 SP6 comes equipped with two NF-A15 HS-PWM premium fans. These fans are renowned for their exceptional balance of high airflow and low noise. They operate at a maximum rotational speed of 1500 RPM, delivering an impressive airflow of 140.2 m³/h per fan. With the optional Low-Noise Adaptor (L.N.A.), the fan speed can be reduced to 1200 RPM, lowering the acoustical noise to just 19.2 dB(A) for ultra-quiet operation.
The fans utilize SSO2 bearings, which ensure long-term stability and quiet operation. Their minimum rotational speed is 300 RPM at 20% PWM. This allows for near-silent performance during light workloads. This focus on low noise levels, even under heavy load, makes the NH-U14S TR5 SP6 an excellent choice for users who prioritize a quiet computing environment without compromising on cooling power.
Robust Mounting & Comprehensive Accessories:
The Noctua NH-U14S TR5 SP6 includes a robust SecuFirm2™ mounting kit, specifically designed for sTR5/SP6 sockets. This mounting system is renowned for its ease of use and robust contact pressure, ensuring a secure fit and optimal thermal transfer. An NM-SMT4 mounting tool is also provided for convenient installation of the mounting bracket.
The scope of delivery is comprehensive, including NT-H2 high-grade thermal compound (pre-applied). This provides excellent thermal conductivity right out of the box. An NA-YC1 4-pin PWM splitter cable is also included, simplifying fan connectivity. This complete package ensures a straightforward installation process and top-tier cooling performance for your AMD sTR5/SP6 system.
Explore compatible CPU Coolers or check Noctua Products for other options. Find full details on the official Noctua NH-U14S TR5 SP6 product page.
Specifications:
Cooler Specification:
- Socket Compatibility: AMD sTR5, SP6
- 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): 111 mm
- Weight (with fan): 1136 g
- Material: Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
- NSPR: 179
- Max. TDP: See NSPR
- Fan Compatibility: 140x150x25 (with 120mm mounting holes), 140x140x25 (with 120mm mounting holes), 120x120x25
Scope of Delivery:
- 2x NF-A15 HS-PWM premium fan
- NA-YC1 4-pin PWM splitter cable
- NT-H2 high-grade thermal compound (pre-applied)
- SecuFirm2™ mounting kit for sTR5/SP6
- NM-SMT4 mounting tool for mounting bracket installation
Fan Specification:
- Model: 2x Noctua NF-A15 HS-PWM
- Bearing: SSO2
- Max. Rotational Speed (+/- 10%): 1500 RPM
- Max. Rotational Speed with L.N.A. (+/- 10%): 1200 RPM
- Min. Rotational Speed @ 20% PWM (+/-20%): 300 RPM
- Max. Airflow: 140.2 m³/h
- Max. Airflow with L.N.A.: 115.5 m³/h
- Max. Acoustical Noise: 24.6 dB(A)
- Max. Acoustical Noise with L.N.A.: 19.2 dB(A)
- Airflow: 140.2 m³/h
- Airflow with L.N.A.: 115.5 m³/h
- Acoustical Noise: 24.6 dB(A)
- Input Power (typical): 1.056 W
- Input Power (max.): 1.56 W
- Voltage Range: 12 V
- MTTF: > 150.000 h
Product Identifiers:
- Part Number/SKU: NH U14S TR5 SP6


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