Noctua Intel Xeon LGA3647 CPU Cooler (NH-U12S-DX-3647)

Socket compatibility

Intel Xeon LGA3647-0

Height (without fan)

158 mm

Width (without fan)

125 mm

Depth (without fan)

45 mm

Weight (without fan)

626 g

Height (with fan)

158 mm

Width (with fan)

125 mm

Depth (with fan)

97 mm

Weight (with fan)

1018 g

Material

Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating

NSPR

157

Max. TDP

see NSPR

Fan compatibility

120x120x25

Scope of delivery

2x NF-A12x25 PWM fan

4-pin Y-cable      

NT-H1 high-grade thermal compound (pre-applied)         

SecuFirm2™ mounting-kit for LGA3647 

Noctua metal case-badge            

FAN

Model

2x Noctua NF-A12x25 PWM

Bearing

SSO2

Max. rotational speed (+/- 10%)

2000 RPM

Min. rotational speed @ 20% PWM (+/-20%)

450 RPM

Max. airflow

102,1 m/h

Max. acoustical noise

22,6 dB(A)

Input power (max.)

1,68 W

Voltage range

12 V

MTTF

> 150.000 h

OTHERS

Notes

Please note that the NH-U12S DX-3647 is a dedicated version for the Intel LGA3647. Due to its customised larger base, it cannot be used on any other sockets and is incompatible with Noctua’s standard mounting kits.