Noctua DX series NH-U14S DX-3647 - Processor cooler -(for: LGA3647(Square ILM), LGA3647(Narrow ILM)) - aluminium and copper - 140mm


  • Product Status: In Stock
  • PP ID Code:AA95742
  • Manufacturer Part No:
    NH-U14S DX-3647
  • Warranty:6 Years

$186.74

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Description

Noctua's DX line CPU coolers have become a default choice in premium grade quiet cooling solutions for Intel Xeon processors. The NH-U14S DX-3647 features a larger, custom-designed contact surface and supports both square and narrow type LGA3647 platforms. Based on the proven, 140mm size NH-U14S heatsink and equipped with Noctua's award-winning, PWM controlled NF-A15 140mm fan, it combines maximum performance and superb acoustics. Topped off with the professional SecuFirm2 mounting system and pre-applied NT-H1 thermal compound, the NH-U14S DX-3647 forms a complete premium quality package for quietly cooling LGA3647 based Xeon workstations and servers.

  • DX series for Intel Xeon
  • Customized for LGA3647
  • Enlarged contact surface
  • Supports square and narrow type LGA3647 sockets
  • 140mm size for maximum performance
  • NF-A15 140mm premium fan
  • PWM support

  • DX series for Intel Xeon
    First introduced in 2008, Noctua's DX line CPU coolers have become a standard choice when it comes to quiet, premium grade air cooling solutions for Intel Xeon processors. Thanks to their superior acoustic efficiency, they are ideal for workstations and servers that run in noise sensitive environments (e.g. audio/video production, content creation, engineering, etc.).
  • Customized for LGA3647
    The new DX-3647 line coolers are dedicated, customized solutions for Intel's professional LGA3647 platform, which makes them an ideal fit for both Skylake-SP based Xeon Scalable CPUs (Platinum, Gold, Silver or Bronze, Purley series) and Xeon-Phi processors (code names Knight's Landing or Knight's Mill).
  • Enlarged contact surface
    At 70x56mm, the heatsink's copper contact surface is more than double the size of the standard model. Tailored to fit the enormous integrated heat-spreaders (IHS) of Intel's LGA3647-based processors, this customized design allows for an optimal heat flow from the CPU over the base to the heatpipes and on to the cooling fins.
  • Supports square and narrow type LGA3647 sockets
    The heatsink's SecuFirm2 mounting system includes two sets of brackets in order to support both square and narrow type LGA3647 sockets. Thanks to pre-installed mounting screws and the included processor clips (square type and narrow type without Omni-Path fabric connector, with fabric connector on request), the installation procedure is easy, quick and secure.
  • 140mm size for maximum performance
    With six heatpipes, a fin surface area of more than 6000cm² and the large, highly optimized NF-A15 140mm fan, the NH-U14S DX-3647 provides a superior level of quiet cooling efficiency. This makes it ideal for building cutting-edge, ultra high-performance Xeon-based workstations that run almost silent.
  • NF-A15 140mm premium fan
    Complying with Noctua's AAO standard and featuring sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A15 has quickly built up a reputation as one of the best 140mm heatsink fans on the market.
  • PWM support
    The renowned NF-A15 140mm premium fan supplied with the NH-U14S DX-3647 supports PWM for convenient automatic speed control through the motherboard, which allows it to run near silent at lighter loads and speed up only when necessary.

Main Specifications

Product Description Noctua DX series NH-U14S DX-3647 processor cooler
Manufacturer Warranty 6-year warranty
Features Pulse-width modulation (PWM) support, flow acceleration channels
Features Soldered joints
Dimensions (WxDxH) 15 cm x 7.8 cm x 16.5 cm
Weight 957 g
Product Type Processor cooler
Package Content SecuFirm2 Mounting Kit, NT-H1 high-grade thermal compound, Noctua metal case-badge, NF-A15 PWM premium fan
Compatibility LGA3647 (Square ILM) Socket, LGA3647 (Narrow ILM) Socket
Fan Bearing SSO2 bearing
Heatsink Material Aluminium and copper
Noise Level 24.6 dBA
Fan Height 25 mm
Rotation Speed 300-1500 rpm
Power Connector 4-pin fan connector
Fan Diameter 140 mm
Air Flow 82.5 cfm
Rated Voltage 12 V

  • Extended Specifications

  • General
    Product Type Processor cooler
    Package Content SecuFirm2 Mounting Kit, NT-H1 high-grade thermal compound, Noctua metal case-badge, NF-A15 PWM premium fan
    Width 15 cm
    Depth 7.8 cm
    Height 16.5 cm
    Weight 957 g
    Shipping Dimensions (WxDxH) / Weight 16 cm x 22.7 cm x 19.8 cm / 1.71 kg
    Heatsink & Fan
    Compatible With LGA3647 (Square ILM) Socket, LGA3647 (Narrow ILM) Socket
    Processor Compatibility Xeon
    Heatsink Material Aluminium and copper
    Fan Diameter 140 mm
    Fan Height 25 mm
    Fan Bearing SSO2 bearing
    Rotation Speed 300-1500 rpm
    Air Flow 82.5 cfm
    Noise Level 24.6 dBA
    Power Connector 4-pin fan connector
    Rated Voltage 12 V
    Features Pulse-width modulation (PWM) support, flow acceleration channels
    Miscellaneous
    MTBF 150,000 hour(s)
    Features Soldered joints

  • Warranty
  • Manufacturer WarrantyService & Support Limited warranty - 6 years