Noctua NH-D9 DX-4677 4U, Premium Brown Air Cooler
575AED Original price was: 575AED.420AEDCurrent price is: 420AED.
Noctua’s DX line CPU coolers have become a default choice in premium grade quiet cooling solutions for Intel® Xeon® processors. The NH-D9 DX-4677 4U features a larger, custom-designed contact surface for LGA4677 (E1) and LGA4710 (E2) platforms. Based on the proven, 92mm size NH-D9L heatsink and equipped with two of Noctua’s award-winning, PWM controlled NF-A9 92mm fans (high-speed 2500rpm version), it combines strong performance with excellent compatibility for 4U systems and other space-restricted applications. The NH-D9’s direction of airflow is parallel to the long axis of the LGA4677/LGA4710 socket, so it is ideal for builds where the hot air is exhausted this way. Topped off with the professional SecuFirm2™ mounting system and pre-applied NT-H1 thermal compound, the NH-D9 DX-4677 4U forms a complete premium quality package for quietly cooling LGA4677 or LGA4710 based Xeon workstations and servers.
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Noctua NH-D9 DX-4677 4U CPU Cooler UAE for premium air cooling designed specifically for Intel Xeon processors. It delivers reliable thermal performance, quiet operation, and excellent compatibility with 4U server systems.
Noctua NH-D9 DX-4677 4U CPU Cooler UAE Features
Why Buy Noctua NH-D9 DX-4677 4U CPU Cooler UAE?
The Buy Noctua NH-D9 DX-4677 4U CPU Cooler UAE is engineered for enterprise servers and professional workstations using Intel Xeon processors. Its dual-tower heatsink design provides excellent heat dissipation while maintaining exceptionally quiet operation.
Designed for continuous workloads, this premium air cooler offers long-term reliability and consistent cooling performance. High-quality Noctua fans and precision engineering help maintain stable CPU temperatures during demanding server applications.
Key Features
- Premium air cooler for Intel Xeon CPUs
- 4U server compatibility
- Dual-tower heatsink design
- Quiet PWM cooling fans
- High cooling efficiency
- Long operational lifespan
- Easy installation
- Trusted Noctua quality
Ideal Applications
- Rack servers
- Enterprise workstations
- Data center systems
- Professional rendering
- Virtualization servers
- Continuous workloads
Key specifications
Total height 134 mm
Fan configuration 2x 92x92x25mm
Colour Brown
Warranty 1 years
Scope of delivery
NA-YC1 4-pin PWM splitter cable
NT-H1 high-grade thermal compound (pre-applied)
SecuFirm2™ mounting kit for LGA4677
NM-SMT5 Torx® T30 mounting tool
Size (Form factor) 92 x 92 x 25 mm
Speed range 0 – 2500 rpm
Airflow (max.) 96.3 m³/h (56.68 CFM)
Acoustical noise (max.) 30.6 dB(A)
Static pressure (max.) 3.26 mm H₂O
Rated voltage 12 V
Connector 4-pin
Colour Brown
Warranty 1 years
Mechanical specifications
Height without fan(s) 134 mm
Width with fan(s) 95 mm
Width without fan(s) 95 mm
Depth with fan(s) 120 mm
Depth without fan(s) 95 mm
Weight with fan(s) 769 g
Weight without fan(s) 584 g
Material: heatsink base Copper, nickel plated
Material: heatsink fins Aluminium, nickel plated
Material: heatpipesCopper, nickel plated
Interface heatpipes/heatsink finsSoldered
Colour Brown
Number of heatpipes 4
Heatpipe diameter6 mm
Fin count 47
Rack unit compatibility 5U, 4U
Base size56 x 70 mm
Logistical specifications
Reliable Cooling for Enterprise Systems
The Noctua NH-D9 DX-4677 4U CPU Cooler is designed for enterprise servers and professional workstations that require stable and efficient thermal performance.
Its dual-tower heatsink and premium PWM fans provide excellent heat dissipation while maintaining exceptionally quiet operation during continuous workloads.
Optimized for Intel Xeon Platforms
Designed specifically for compatible Intel Xeon processors, this cooler delivers reliable cooling for demanding applications such as virtualization, rendering, engineering, and data center environments.
Its advanced engineering ensures consistent thermal performance, helping maintain system stability even under heavy processing loads.
Trusted Noctua Quality
Manufactured with premium materials and precision engineering, the NH-D9 DX-4677 4U offers long-lasting durability and dependable cooling performance. It is an excellent choice for businesses and professionals seeking reliable server cooling with low noise levels.


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