Product Details
Notes and warnings
Please note that the NH-U14S DX-3647 is a dedicated version for the Intel LGA3647 socket. Due to its customised larger base, it cannot be used on any other sockets and is incompatible with Noctua’s standard mounting kits.
Cooler Specification
Intel Xeon LGA3647
Height (without fan)
165 mm
Width (without fan)
150 mm
Depth (without fan)
52 mm
Weight (without fan)
797 g
Height (with fan)
165 mm
Width (with fan)
150 mm
Depth (with fan)
78 mm
Weight (with fan)
957 g
Material
Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
162
Max. TDP
see NSPR
Fan compatibility
140x150x25 (with 120mm mounting holes), 140x140x25 (with 120mm mounting holes), 120x120x25
Scope of delivery
- NF-A15 PWM premium fan
- NT-H1 high-grade thermal compound (pre-applied)
- SecuFirm2™ mounting kit for LGA3647
- Anti-vibration pads and fan-clips for second NF-A15 (optional)
- Noctua metal case-badge
6 Years
FAN Specification
Model
Noctua NF-A15 PWM
Bearing
Max. rotational speed (+/- 10%)
1500 RPM
Min. rotational speed (PWM, +/-20%)
300 RPM
140,2 m³/h
Max. acoustical noise
24,6 dB(A)
Input power
1,56 W
Voltage range
12 V
MTTF
> 150.000 h