Tản Nhiệt Khí NH-U14S DX-3647

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.

Socket compatibility

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

Max. TDP

see TDP guide

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

Warranty

6 Years

Model

Noctua NF-A15 PWM

Bearing

SSO2

Max. rotational speed (+/- 10%)

1500 RPM

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

300 RPM

Max. airflow

140,2 m³/h

Max. acoustical noise

24,6 dB(A)

Input power

1,56 W

Voltage range

12 V

MTTF

> 150.000 h