Discontinued
NH-U9 DX-4189
9cm server & workstation cooler
Compact single-tower design
For excellent case-, RAM- and PCIe-compatibility
Dual NF-A9 92mm fans
Push/pull setup with PWM for automatic speed control
Dedicated version for LGA4189
For 3rd gen Xeon Scalable & W-3300 series processors
Our motherboard compatibility list shows which Noctua CPU coolers are compatible with which motherboards. We indicate if optional mounting upgrade kits are required and if there are any restrictions such as when the heatsink overhangs the top PCIe x16 slot.
Use the filters and search field to find your component.