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NO NH-U9DO A3 :: Noctua NH-U9DO A3 Opteron-cooler

Item-No.: NO NH-U9DO A3
€59,80
Category of goods: 0

[NH-U9DO A3] NOCTUA NH-U9DO A3

  • Product Description
  • Technical information
  • General
    • Type
    • CPU cooler
    • Technology
    • AMD
    • Assembly
    • Tower cooler
  • Implementation
    • AMD
    • G34, C32, F
    • Rotation speed
    • 1600 RPM
    • Bearing type
    • SSO bearing
  • Measures
    • Ventilation system performance
    • 64.3 m³/h
    • Fan
    • 92 mm
    • Heatsink
    • 125 x 95 x 71 mm
    • Dimension over all
    • 125 x 95 x 95 mm
  • Other
    • Noise
    • 17.6 dB
  • Electrical values
    • Operating voltage
    • 12 V
  • Weights
    • Weight
    • 0.63 kg
Noctua's DO line of coolers has become a default choice when it comes to quietly cooling AMD Opteron CPUs. Upgrading both compatibility and performance, the new A3 model features Noctua's professional NM-A3 SecuFirm2™ mounting system that not only supports socket G34, C32 and F, but also allows to install the cooler turned by 90°. Thanks to six heatpipes, a performance optimised fin stack and its two premium grade NF-B9 92mm fans, the compact NH-U9DO A3 cools Opteron processors up to a thermal design power (TDP) of 115W at minimum noise levels. Bundled with Noctua's industrial-grade NT-H1 thermal compound and fitting standard 4U chassis, the NH-U9DO A3 forms a complete premium quality package for quietly cooling AMD workstations and servers.

Performance optimised design
The NH-U9DO A3 is based on Noctua's much acclaimed NH-U series which have received more than 300 awards and recommendations from the international press. Six heatpipes, a performance optimised fin stack and an enlarged contact surface suitable for socket G34 allow for further improved performance.

Supports G34, C32 and Socket F
Thanks to the new NM-A3 SecuFirm2™ mounting system that includes brackets with both 3.5" and 4.1" hole spacing, the NH-U9DO A3 supports Socket F as well as the newer G34 and C32 sockets.

Can be turned by 90° for optimal compatibility and positioning
Noctua's NM-A3 SecuFirm2™ mounting system makes it possible to install the cooler rotated by 90° in order to allow for an optimal positioning of the cooler and to evade compatibility issues on dual socket mainboards.

Drop-in replacement for standard AMD coolers
Screwing directly to the standard AMD backplate, the NM-A3 SecuFirm2™ mounting system makes the new A3 revision a true drop-in replacement. Choose the appropriate mounting brackets, fix the two spring screws and you're done!

2x NF-B9 92mm premium fan
Featuring advanced aerodynamic optimisations and Noctua's premium-grade SSO-bearing, the award-winning NF-B9 is renowned for its exceptional quietness and long-term stability. The dual fan configuration allows for increased performance and safeguarding against failure.

NT-H1 thermal compound
Noctua's much-acclaimed NT-H1 is a well proven pro-grade TIM solution that provides minimum thermal resistance, excellent ease-of-use and outstanding reliability, which makes it suitable for use in professional server and workstation environments.

Scope of Delivery
2x NF-B9 premium fan
2x Ultra-Low-Noise Adaptor (U.L.N.A.)
2x Low-Noise Adaptor (L.N.A.)
Y-Split Cable
NT-H1 high-grade thermal compound
SecuFirm2™ Mounting Kits



Manufacturer : NOCTUA
Factory number : NH-U9DO A3
Package weight : 1.143 kg
RoHS : conform
Technical information
  • General
    • Type
    • CPU cooler
    • Technology
    • AMD
    • Assembly
    • Tower cooler
  • Implementation
    • AMD
    • G34, C32, F
    • Rotation speed
    • 1600 RPM
    • Bearing type
    • SSO bearing
  • Measures
    • Ventilation system performance
    • 64.3 m³/h
    • Fan
    • 92 mm
    • Heatsink
    • 125 x 95 x 71 mm
    • Dimension over all
    • 125 x 95 x 95 mm
  • Other
    • Noise
    • 17.6 dB
  • Electrical values
    • Operating voltage
    • 12 V
  • Weights
    • Weight
    • 0.63 kg
Datasheet/manual