Noctua NH-U9 DX-4677, Premium CPU Cooler for Intel Xeon LGA4677 (Brown)
Product Details

• Product Dimensions: 3.74"L x 4.72"W x 4.92"H
• Brand: Noctua
• Power Connector Type: 4-Pin
• Voltage: 12 Volts
• Cooling Method: Air
• Compatible Devices: Desktop
• Noise Level: 22.8 dB
• Material: Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
• Maximum Rotational Speed: 2000 RPM
• Product Dimensions ‏ : ‎ 4.92 x 3.74 x 4.72 inches; 1.97 Pounds
• Item model number ‏ : ‎ NH-U9 DX-4677
• Date First Available ‏ : ‎ February 15, 2023
• Manufacturer ‏ : ‎ Noctua
• Country of Origin ‏ : ‎ Taiwan
• Best Sellers Rank: #1,447 in Computer CPU Cooling Fans
• Customer Reviews: 5.0 5.0 out of 5 stars 2 ratings

• Compact 92mm size (125mm height) for excellent PCIe compatibility and 4U support, high cooling performance thanks to 6 heatpipes, single-tower design and two NF-A9 premium fans, ideal for quiet 4U servers
• Supports LGA4677 socket for 4th generation Intel Xeon Scalable (Platinum, Gold, Silver or Bronze) and w9, w7, w5 or w3 series processors
• CPU carrier frame required (included with boxed retail CPUs and available separately for tray CPUs)
• 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 with included Torx T30 mounting tool