






❄️ Keep your Xeon cool and your workflow cooler — silence and power in perfect harmony!
The Noctua NH-U14S DX-4189 is a premium 140mm CPU cooler designed specifically for Intel Xeon LGA4189 sockets. Featuring 6 heatpipes and the award-winning NF-A15 PWM fan, it delivers exceptional cooling performance with near-silent operation, ideal for noise-sensitive professional environments like audio/video production and engineering. It includes pre-applied thermal paste and a dedicated mounting frame for easy installation, all backed by a 6-year manufacturer warranty.








| Product Dimensions | 16.1L x 22.7W x 19.8H Centimeters |
| Brand | Noctua |
| Power Connector Type | 3-Pin |
| Voltage | 12 Volts |
| Wattage | 1.56 Watts |
| Cooling Method | Fan |
| Compatible Devices | Desktop, Server |
| Material | Bronze |
| Maximum Rotational Speed | 1500 RPM |
| UPC | 841501100291 |
| Manufacturer | Noctua, Noctua |
| Number of Items | 1 |
| Colour | Brown |
| Item model number | NH-U14SDX-4189 |
| Are Batteries Included | No |
| Lithium Battery Weight | 957 Grams |
| Manufacturer | Noctua |
| Item Weight | 329 g |
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