Noctua NH-D9 DX-3647 4U, Premium CPU Cooler for Intel Xeon LGA3647 (Brown)

Description

• Compact 92mm size (134mm height) for excellent PCIe compatibility and 4U support, high cooling performance thanks to 6 heatpipes, dual tower design and two NF-A9 premium fans, ideal for quiet 4U servers
• Supports narrow and square type LGA3647 sockets for Intel Xeon Scalable (Platinum, Gold, Silver or Bronze, Skylake-SP/Purley) and Xeon-Phi platforms (Knights Landing, Knights Mill)
• Two award-winning NF-A9 fans (push/pull dual fan configuration), supporting PWM for automatic speed control through the motherboard: silent at idle, full CFM performance when necessary
• Pre-applied NT-H1 thermal compound and easy, straightforward installation thanks to SecuFirm2 mounting system and included processor clips
• Trusted Noctua quality backed up by 6-year manufacturers warranty

Noctua nh-d9 dx-3647 4u CPU cooler has added to its catalogue the nh-d9 dx-3647 4u cooler dedicated to intel xeon scalable (platinum, gold, silver, bronze) and xeon-phi, i.e. those equipped with a lga3647 socket: equipped with dual 92mm nf-a9 hs-pwm fans, specially designed to provide the best solution with the lga3647 sockets: contact base with dimensions of 70 x 56 mm, more than twice the standard models, in combination with four heatpipes and ad hoc sized fins. This cooler is ideal for compact systems such as 4u rack server, comes with pre-applied nt-h1 thermal paste, which ensures optimum thickness for the contact surface, saving valuable time during installation.

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