Noctua NH-U9 DX-4677 Air CPU Cooler
The Noctua NH-U9 DX-4677 Air CPU Cooler is a dedicated cooling solution. It is designed for Intel LGA4677 socket Xeon processors. This compact cooler delivers excellent performance and quiet operation, ensuring optimal thermal management for demanding workstations and servers.
Dedicated Cooling for Intel LGA4677 Xeon Processors:
The Noctua NH-U9 DX-4677 is specifically engineered for Intel LGA4677 socket compatibility. Its customized, larger base ensures full contact with the processor. This cooler provides efficient heat dissipation. It maintains optimal temperatures for Intel Xeon CPUs. Therefore, it is an ideal choice for high-performance computing environments.
Powerful Fans for Effective Heat Dissipation:
This CPU cooler comes equipped with two NF-A9 HS-PWM premium fans. These 92x92x25mm fans operate at a maximum rotational speed of 2500 RPM. They can be controlled down to 400 RPM via PWM. Each fan delivers a max airflow of 96.3 m³/h. They produce a max acoustical noise of 30.6 dB(A). The SSO2-Bearing ensures long-term stability and quiet operation. Consequently, the cooler effectively manages heat while maintaining low noise levels.
Compact Design and Robust Construction:
The NH-U9 DX-4677 boasts a compact design. Its height is 125 mm with fans. The width is 95 mm. The depth is 120 mm with fans. This ensures compatibility with a wide range of server and workstation chassis. The cooler is constructed from high-quality materials. It features a copper base and heat-pipes. Aluminum cooling fins are also present. Soldered joints and nickel plating enhance durability. Therefore, it offers a robust and long-lasting cooling solution.
Easy Installation and Comprehensive Accessories:
The cooler includes a SecuFirm2™ mounting kit. This is specifically designed for LGA4677. It ensures a secure and straightforward installation process. A NM-SMT5 Torx® T30 mounting tool is also provided. NT-H1 high-grade thermal compound comes pre-applied. This simplifies the setup. Furthermore, a NA-YC1 4-pin PWM y-cable is included for connecting both fans. Noctua provides a 6-year warranty. Thus, you receive a complete and reliable package.
Key Features:
- Socket Compatibility: Intel Xeon LGA4677.
- Fans: 2x Noctua NF-A9 HS-PWM premium fans.
- Fan Speed: Max 2500 RPM, Min 400 RPM (PWM).
- Max Airflow: 96.3 m³/h (per fan).
- Max Acoustical Noise: 30.6 dB(A) (per fan).
- Bearing: SSO2.
- Material: Copper (base and heat-pipes), aluminium (cooling fins).
- Mounting Kit: SecuFirm2™ for LGA4677.
- Thermal Compound: NT-H1 (pre-applied).
- Warranty: 6 Years.
Technical Details:
- Product Name: Noctua NH U9 DX 4677 Air Cpu Cooler
- Model: NH-U9 DX-4677
- Height (with fan): 125 mm
- Width (with fan): 95 mm
- Depth (with fan): 120 mm
- Weight (with fan): 895 g
- NSPR: 118
- Fan Compatibility: 2x 92x92x25mm.
- Input Power (max. per fan): 1.68 W.
- Voltage Range (per fan): 12 V.
- MTTF (per fan): > 150,000 h.


AMD Ryzen 9 9950X Tray Processor
Asus TUF Gaming Radeon RX 9070 XT 16GB Gaming OC Graphic Card
Sandisk Extreme PRO 4TB With USB4 External Solid State Drive SSD
Fantech Atom 63 MK874 V2 Mizu Edition Blue Switches Navy Wired Mechanical Keyboard
Thermaltake CT120 EX ARGB Sync Matcha Green PC Cooling 3 Fan
Meetion R546 Wireless Mouse
Addlink P30 1TB 4000MB/s USB 4.0 Type-C Magnetic Portable External SSD
MSI PRO Z890 S WIFI Motherboard
Cooler Master TD500 MAX ARGB TG With ML360 Atmos AIO and GX II Gold 850W PSU Gun Metal Mid Tower Gaming Case
MSI PRO B840M P WIFI6E AM5 Motherboard
Elios Plug And Multi Socets 3 Socets 16A 1500w Electric Power
Lexar NQ100 256GB 550MB/s 2.5 Inch SATA 6GB/s Internal Solid State Drive SSD
Baseus AeQur DS10 Mini Soundbar RGB Without Battery Cluster Black Bluetooth 5.3 Wireless Speaker
Thermalright LGA 1700-BCF Black V2 Bending Correct Frame Cpu Bracket
Gigabyte GeForce RTX 5050 Gaming OC 8GB GDDR6 Graphic Card
Gigabyte GeForce RTX 5060 Ti Eagle OC Ice 8Gb GDDR7 Graphic Card
Gigabyte X870 Aorus Stealth with Wifi 7 and USB 4 Ice Motherboard
Arctic Freezer 4U-M 4U Single Tower Air CPU Cooler
WD My Book 18Tb External Hard Drive
Xpg FRONTLINE II XL Gaming Mouse Pad
Kingston Fury Renegade G5 1TB M.2 PCIe 5.0 Nvme Internal Solid State Drive SSD
Cooler Master Hyper 612 Apex Dual Mobius 120P Fan 6 Heatpipe Air CPU Cooler 










Reviews
There are no reviews yet.