DealNews - Best Used CPU Fans/Mounting Kit Deals & CPU Fans/Mounting Kits for Sale

Noctua NH-U9 DX-4677 Premium CPU Cooler for $137

Tue, 21 Jul 2026 22:11:57 -0400

Designed specifically for Intel's LGA4677 socket (used in Xeon W and Scalable processors), this cooler suits workstation builders who need reliable thermal performance in a compact 92mm form factor that fits tighter chassis clearances than most tower coolers. Buy Now at Newegg

Features

Compact 92mm design for 4U server compatibility
High-performance six heatpipe cooling system
Dual NF-A9 PWM fans for automated cooling
Supports Intel LGA4677 Xeon Scalable processors
Pre-applied thermal compound and T30 mounting tool

Noctua NH-U12S TR4-SP3 CPU Cooler for $125

Mon, 13 Jul 2026 22:08:11 -0400

Designed specifically for AMD's TR4 and SP3 socket platforms used by Threadripper and EPYC processors, this cooler is the one to consider if you're building or upgrading a high-core-count workstation and want reliable thermal performance without going custom water cooling. Buy Now at Newegg

Features

Tailored for AMD sTRX4, TR4, and SP3 platforms
Quiet premium-grade NF-F12 120mm PWM fan
Automatic speed control for optimal thermal performance
Proven compatibility with high-end Ryzen Threadripper CPUs
Award-winning engineering for maximum reliability

12V 4-Pin Aluminum CPU Cooling Fan for $25

Fri, 03 Jul 2026 22:27:50 -0400

A straightforward swap for anyone replacing a failed or noisy case fan, particularly in budget builds or older systems where the original fan used a standard 4-pin PWM connector. Buy Now at Newegg

Features

1200-2500RPM cooling speed
4-pin DC12V power connector
1U server CPU compatibility
Aluminum heat dissipation structure
LGA 1150/1151/1155/1156 socket compatibility