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Noctua NH-U9 TR4-SP3

CPU Cooling

Noctua NH-U9 TR4-SP3 Picture 62416
The Noctua NH-U9S TR4-SP3 is a high-end heatsink and fan cooling system for AMD's TR4 socket, which is used by the Threadripper CPU platform. The pair of compact 92mm fans which are mounted to this cooler reduce the overall height dramatically when compared to 120 and 140mm models. That smaller size allows use of this heatsink in 4U rackmount cases, which wouldn't be possible with larger fans.
William George (Product Development)
William George (Product Development) Says:
Please note that when building AMD Threadripper rackmount systems we replace the stock Noctua fans on this cooler with higher airflow models from Everflow. That increases noise substantially, but then stock 4U rackmount case fans are not quiet to begin with anyhow.

Note: Noctua fans are replaced with higher-speed fans to provide adequate cooling

Model: Noctua NH-U9 TR4-SP3

Length  120 mm (4.7 in)
Width  95 mm (3.7 in)
Height  125 mm (4.9 in)
Net Weight  0.895 kg (2.0 lbs)
Fan Specifications
Air Flow  15.74-67.9 CFM
Bearing  Dual Ball Bearing
Fan Size  92 mm (3.6 in)
Fan Speed  800-3450 RPM
Noise Level  19-40.7 dBa
Static Pressure  .3-5.5 mmAq
Compatibility  AMD Threadripper

Configure a custom computer with the Noctua NH-U9 TR4-SP3.