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Nh-D9-Dx-3647-4U 01
Nh-D9-Dx-3647-4U 02
Nh-D9-Dx-3647-4U 03
Nh-D9-Dx-3647-4U 04
Nh-D9-Dx-3647-4U 05
Click to enlarge
NH-D9-DX-3647-4U 01
NH-D9-DX-3647-4U 02
NH-D9-DX-3647-4U 03
NH-D9-DX-3647-4U 04
NH-D9-DX-3647-4U 05
Home Cooling Air/Stock Cooler Noctua NH-D9 DX-3647 4U CPU Cooler
NH-U9S Chromax Black 01
Noctua NH-U9S Chromax Black CPU Cooler ₹6,265.00
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Noctua NH-P1 CPU Cooler ₹9,299.00
Noctua

Noctua NH-D9 DX-3647 4U CPU Cooler

₹10,485.00

  • DX series for Intel Xeon
  • Customized for LGA3647
  • Enlarged contact surface
  • Supports square and narrow type LGA3647-0 sockets
  • Compact 92mm size for best compatibility
  • Dual NF-A9 PWM fans

For More Information Visit: https://noctua.at/en/nh-d9-dx-3647-4u

SKU: NH-D9-DX-3647-4U
  • Description
  • Specifications
  • About brand
  • Shipping & Delivery
  • Reviews (0)
Description

Noctua NH-D9 DX-3647 4U CPU Cooler

Noctua’s DX line CPU coolers have become a default choice in premium-grade quiet cooling solutions for Intel Xeon processors. The NH-D9 DX-3647 4U features a larger, custom-designed contact surface and supports both square and narrow type LGA3647-0 platforms. Based on the proven, 92mm size NH-D9L heatsink and equipped with two of Noctua’s award-winning, PWM-controlled NF-A9 92mm fans (high-efficiency 2500rpm version), it combines strong performance with excellent compatibility for 4U systems and other space-restricted applications. Topped off with the professional SecuFirm2™ mounting system and pre-applied NT-H1 thermal compound, the NH-D9 DX-3647 4U forms a complete premium-quality package for quietly cooling LGA3647-based Xeon workstations and servers.

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 heat pipes and onto 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.

Compact 92mm size for best compatibility

Thanks to its compact footprint (95x95mm with a center fan only, a second fan can be installed on either side depending on available space) and a total height of only 134mm, the NH-D9 DX-3647 4U provides excellent PCIe compatibility and is small enough to fit most 4U size rack-mount enclosures.

Dual NF-A9 PWM fans

The NH-D9 DX-3647 4U is equipped with two of Noctua’s award-winning NF-A9 92mm fans in their high-speed 2500rpm HS-PWM variant. This push/pull dual fan configuration makes it possible to achieve a level of cooling performance that is remarkable for such a compact cooler and comes close to the bigger NH-U12S DX-3647.

PWM support and y-cable

The NF-A9 premium fans supplied with the NH-D9 DX-3647 4U support PWM for convenient automatic speed control through the motherboard, which allows them to run near silent at lighter loads and to speed up only when necessary. The supplied y-cable makes it possible to power and control both fans simultaneously from a single motherboard fan header.

Pre-applied NT-H1 thermal compound

Noctua’s much-acclaimed NT-H1 is a pro-grade TIM solution that provides minimum thermal resistance and outstanding long-term stability. Having the paste pre-applied to the heatsink base ensures optimal bond-line thickness and saves precious time in installation. Ideal for system integrators!

Compatibility with past and future sockets

Complying with the open SecuFirmâ„¢ standard, the NH-D15 can be made compatible with the older LGA1366 and LGA775 sockets using the optional NM-I3 mounting kit, which is provided by Noctua free of charge. If technically possible, Noctua will also provide upgrade kits for future sockets.

6-year manufacturer’s warranty

Noctua products are renowned for their impeccable quality and outstanding longevity. True to this legacy, the NH-D9 DX-3647 4U heatsink is built to last, and like all Noctua fans, the supplied NF-A9 units feature an MTTF rating of more than 150,000 hours. The entire package comes with a full 6-year manufacturer’s warranty.

Specifications
Tech Specs
Socket compatibilityIntel Xeon LGA3647
Height (without fan)134 mm
Width (without fan)95 mm
Depth (without fan)95 mm
Weight (without fan)584 g
Height (with fan)134 mm
Width (with fan)95 mm
Depth (with fan)120 mm
Weight (with fan)769 g
MaterialCopper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
Fan compatibility2x 92x92x25mm
Scope of delivery2x NF-A9 HS-PWM premium fan
Y-split cable
NT-H1 high-grade thermal compound (pre-applied)
SecuFirm2â„¢ Mounting Kit for LGA3647
Noctua Metal Case-Badge
Fan SpecificationsModel - 2x Noctua NF-A9 HS-PWM
Bearing - SSO2
Max. rotational speed - (+/- 10%) 2500 RPM
Min. rotational speed - (PWM, +/-20%) 400 RPM
Max. airflow - 96,3 m³/h
Max. acoustical noise - 30,6 dB(A)
Input power - 1,68 W
Voltage range - 12 V
MTTF - >150.000 h
Warranty6 Years
About brand
Noctua

Designed In Austria

Building a PC is a highly personalized journey. We know that components are carefully chosen based on price, functionality, and aesthetic preference. Your personality is embedded in each of those choices, transcending from hardware to an immersive, custom-built experience. From custom PCs to all-out gaming rooms, we encourage every decision to reflect who you are.

While the Noctua brand has its origins in PC cooling technology, the outstanding quiet cooling efficiency and superior reliability of our premium-grade fans and heatsinks are equally beneficial for various applications outside the realm of PC cooling: The same virtues that have established Noctua products as an elite choice among demanding PC enthusiasts also make them ideal for a wide range of industrial applications.

No matter whether it’s in surgery equipment or servers that run important software, Noctua’s thermal solutions have proven that they’re up to the task when it comes to industrial applications that require excellent quiet cooling performance, class-leading energy efficiency, and uncompromising dependability.

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For domestic buyers, orders are shipped through registered domestic courier companies and /or speed posts only. Orders are shipped within 15 working days or as per the delivery date agreed at the time of order confirmation and delivery of the shipment subject to Courier Company/post office norms. Singaltech Computers is not liable for any delay in delivery by the courier company / postal authorities and only guarantees to hand over the consignment to the courier company or postal authorities within 15 working days from the date of the order and payment or as per the delivery date agreed at the time of order confirmation.

Delivery of all orders will be to the registered address of the buyer as per the credit/debit card only at all times (Unless specified at the time of Order). Singaltech Computers is in no way responsible for any damage to the order while in transit to the buyer. Singaltech Computers is proud to use fast, easy, and efficient secure payments gateways. All major cards are accepted.

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