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Part Number:
556882
(?) Brand:
Manuf No:
NH-U12S-DX-4677
NHU12SDX4677
Shipping Weight:
2 KG (Includes product packaging)
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All stock codes associated to this product
NH-U12S-DX-4677, NHU12SDX4677

Award-winning NH-U12 series

Classic 120mm tower size with outstanding performance

Dual NF-A12x25 fans

Silent at idle, full CFM performance when necessary

Dedicated version for LGA4677

For 4th gen Xeon Scalable & w9, w7, w5 or w3 series processors

Noctuas DX line CPU coolers have become a default choice in premium grade quiet cooling solutions for Intel Xeon processors. The NH-U12S DX-4677 features a larger, custom-designed contact surface for LGA4677 (E1) and LGA4710 (E2) platforms. Based on the proven, 120mm sizeNH-U12Sheatsink and equipped with two of Noctuas award-winning, PWM controlledNF-A12x25120mm fans, it provides an excellent balance of performance, compatibility and quietness of operation. Topped off with the professional SecuFirm2 mounting system and pre-appliedNT-H1thermal compound, the NH-U12S DX-4677 forms a complete premium quality package for quietly cooling LGA4677 or LGA4710 based Xeon workstations and servers.
Key specifications
Socket compatibility
LGA4677,LGA4710
Total height
158 mm
Fan configuration
2x 120x120x25mm (square)
NSPR
157
Colour
Brown
Warranty
6 years
Scope of delivery
  • 2x NF-A12x25 PWM premium fan
  • NA-YC1 4-pin PWM splitter cable
  • NT-H1 high-grade thermal compound (pre-applied)
  • SecuFirm2 mounting kit for LGA4677
  • NM-SMT5 Torx T30 mounting tool
Fan:NF-A12x25 PWM
Size (Form factor)
120 x 120 x 25 mm (square)
Speed range
0 2000 rpm
Airflow (max.)
102.1 m/h (60.09 CFM)
Acoustical noise (max.)
22.6 dB(A)
Static pressure (max.)
2.34 mm HO
Rated voltage
12 V
Input power (typical)
1.2 W
Connector
4-pin
Colour
Brown
Warranty
6 years
Mechanical specifications
Height with fan(s)
158 mm
Height without fan(s)
158 mm
Width with fan(s)
125 mm
Width without fan(s)
125 mm
Depth with fan(s)
97 mm
Depth without fan(s)
45 mm
Weight with fan(s)
1018 g
Weight without fan(s)
626 g
Material: heatsink base
Copper, nickel plated
Material: heatsink fins
Aluminium, nickel plated
Material: heatpipes
Copper, nickel plated
Interface heatpipes/heatsink fins
Soldered
Colour
Brown
Number of heatpipes
5
Heatpipe diameter
6 mm
Fin count
50
Rack unit compatibility
5U
Base size
56 x 70 mm
Performance specifications
NSPR
157

No additional files, specification sheets, guides or documentation found for product.

Warranty: 1 Year Return to Base

Full manufacturers warranty details are available at the manufacturers (Noctua) web site.

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