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Recently viewed products
Top 10 coolers AMD
Noctua AMD Opteron CPU Coolers
 | NH-U12 DO AMD Opteron CPU Cooler [Discontinued] | $66.75 | |
| NH-U9 DO AMD Opteron CPU Cooler [Discontinued] | $60.07 |
“Excellent replacement CPU coolers for Dual Opteron systems, producing superior cooling performance to stock coolers at very low noise levels.”
Based on Noctua's NH-U12P and NH-U9B series and fitted with their award-winning Vortex Control fans and NT-H1 thermal compound, the NH-U12 DO and NH-U9 DO form a complete premium quality package that provides outstanding quiet cooling performance for AMD Opteron workstations and servers. The NH-U12 DO and NH-U9 DO's SecuFirm™ mounting system screws directly to the standard backplate and makes the NH-U12 DO and NH-U9 DO a simple drop-in replacement for AMD stock coolers.
Can be turned by 90° for optimal compatibility and positioning
The NH-U12 DO and NH-U9 DO can be installed rotated by 90° to allow for an optimal positioning of the cooler and to evade compatibility issues on dual socket motherboards.
Drop-in replacement for standard AMD coolers
The NH-U12 DO and NH-U9 DO's SecuFirm™ mounting system screws directly to the standard Socket F backplate in order to facilitate the installation process.
The award-winning NF-P12 or NF-B9 premium fan
Featuring psychoacoustic optimisations and Noctua's premium-grade SSO-bearing, the award-winning NF-P12 or NF-B9 is renowned for its exceptional quietness and long-term stability.
NT-H1 thermal compound
Noctua's much-acclaimed NT-H1 is a pro-grade TIM solution that provides minimum thermal resistance, excellent ease-of-use and outstanding reliability.
Specifications
| NH-U12 DO | NH-U9 DO | |
|---|---|---|
| Socket compatibility | Socket K8 (754, 939, 940) and Socket F (if the hole spacing is 88.9mm) | |
| Height (without fan) | 155 mm | 122 mm |
| Width (without fan) | 126 mm | 96 mm |
| Depth (without fan) | 65 mm | |
| Height (with fan) | 155 mm | 122 mm |
| Width (with fan) | 126 mm | 96 mm |
| Depth (with fan) | 90 mm | |
| Weight (without fan) | 530 g | 500 g |
| Weight (with fan) | 700 g | 590 g |
| Material | Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating | |
| Fan compatibility | 120x120x25mm / 120x120x38mm (2 fans can be installed) | 92x92x25 (2 fans can be installed) |
| Fan Model | Noctua NF-P12 | Noctua NF-B9 |
| Warranty | 72 months | |
| EAN barcode | 4716123313076 | 4716123313083 |
Customer Reviews
NH-U12 DO x
There are currently no reviews for this product.
NH-U9 DO x
There are currently no reviews for this product.
See also:
Quiet CPU Coolers
AMD Opteron Quiet CPU Coolers
AMD S754/939/940 Quiet CPU Coolers
