Wij accepteren cryptovaluta — zo kunnen de munten die u bezit echte hardware kopen.Betaal in crypto, besteed het aan echte hardware. Gratis verzekerde verzending wereldwijd vanaf $399. Neutrale dozen zonder merk, verzonden vanuit Duitsland.Gratis verzekerde verzending vanaf $399. Uw koers wordt 30 minuten vastgezet zodra het afrekenen begint.Koers 30 minuten vastgezet. Elk artikel is verzegeld, het serienummer wordt gecontroleerd, en het valt onder 24 maanden garantie.Verzegeld, 24 maanden garantie.

Favoriete artikelen Inloggen
Brown single-tower CPU cooler with two 92mm fans and six heatpipes, 125mm tall

Noctua

Noctua NH-U9 DX-4677 CPU cooler

SKU CH-VBEG-94HGD

A compact 92 mm dual-fan air cooler with six heatpipes for Intel Xeon LGA4677 processors

  • Compact 92mm footprint ensures 4U server fit
  • Six heatpipes deliver high cooling performance
  • Dual NF-A9 fans run silent at idle
  • Pre-applied NT-H1 paste simplifies installation
  • Supports Intel Xeon LGA4677 processors

Compact 92mm cooler for Xeon LGA4677

The Noctua NH-U9 DX-4677 is a premium air cooler built for Intel Xeon processors on the LGA4677 socket. Its single-tower layout and 125mm height fit 4U server chassis while keeping PCIe slots clear. Two NF-A9 fans run in push/pull to serve quiet workstations and dense rack deployments.

Thermals noise and power in normal use

Six heatpipes and dual NF-A9 fans move heat away from high-wattage Xeon CPUs without excessive airflow. PWM control lets the fans stay near silent at idle and ramp only when the load demands it. The pre-applied NT-H1 compound ensures consistent contact from the first boot.

Upgrade path and when it matters

This cooler replaces stock or basic heatsinks that cannot sustain multi-core Xeon workloads in a 4U envelope. The jump is worth it when thermal throttling appears or when fan noise becomes disruptive in shared spaces. Builders using tray CPUs without a carrier frame cannot install it until that frame is sourced.

Pluspunten

  • Compact 92mm footprint ensures 4U server fit
  • Six heatpipes deliver high cooling performance
  • Dual NF-A9 fans run silent at idle
  • Pre-applied NT-H1 paste simplifies installation
  • Supports Intel Xeon LGA4677 processors

Specificaties

Voor dit artikel zijn nog geen specificaties gepubliceerd.

Vragen over dit artikel

How do I install the NH-U9 DX-4677 on an LGA4677 socket and what step is often missed?

The cooler requires a CPU carrier frame which is included with boxed retail Xeon processors but must be sourced separately for tray CPUs; the Torx T30 tool is supplied for mounting.

What maintenance will the NH-U9 DX-4677 need over time?

The pre-applied NT-H1 thermal compound should be replaced if the cooler is removed or after several years of operation; the two NF-A9 fans can be cleaned with compressed air.

What limit appears first when the NH-U9 DX-4677 runs under sustained load?

The 125 mm height restricts use to 4U or larger server chassis, and the 92 mm dual-fan push-pull airflow ceiling becomes the thermal bottleneck before the six heatpipes saturate.

Ook in deze afdeling

Klanten vergeleken ook

Dezelfde afdeling, dezelfde kassa — acht munten en een koers die 30 minuten vaststaat.