Noctua NF-A14X25 G2 140mm PWM Fan - Chromax.Black (NF-A14X25 G2 PWM-CH-BK)
| Product Code | 10051144 |
| Barcode | 841501110726 |
| Available Options | Seller |
Product Description
SPECIFICATIONS:
Size (Form factor) | 140 x 140 x 25 mm (square) |
Speed range | 0 1500 rpm |
Airflow (max.) | 155.6 m ³/h (91.58 CFM) |
Acoustical noise (max.) | 24.8 dB(A) |
Static pressure (max.) | 2.56 mm H O |
Rated voltage | 12 V |
Connector | 4-pin |
Colour | Black |
Dimensions without anti-vibration pads | 140 x 140 x 25 mm |
Dimensions with anti-vibration pads | 140 x 140 x 27 mm |
Frame shape | Square |
Mounting hole spacing(s) | 124.5 x 124.5 mm |
Weight | 225 g |
Material frame | PBT ABS GF30 |
Material impeller | LCP GF30 |
Material anti-vibration pads | Silicone rubber |
Bearing | SSO2 |
Rotational direction | Counter-clockwise |
Frame colour | Black |
Impeller colour | Black |
Anti-vibration pads colour | Black |
Connector type | A2543-4PIN (or equal) |
Cable length | 200 mm |
Cable length with extension cable (included) | 500 mm |
Wire | 26 AWG |
Sleeving | Fibreglass silicone mesh |
Rotational speed (max.) | 1500 rpm |
Rotational speed with LNA (max.) | 1250 rpm |
Rotational speed @ 20% PWM | 300 rpm |
Rotational speed @ 0% PWM | 0 rpm |
Acoustical noise (max.) | 24.8 dB(A) |
Acoustical noise with LNA (max.) | 19.7 dB(A) |
Airflow (max.) | 155.6 m ³/h (91.58 CFM) |
Airflow with LNA (max.) | 127.1 m ³/h (74.81 CFM) |
Static pressure (max.) | 2.56 mm H O |
Static pressure with LNA (max.) | 1.3 mm H O |
Motor type (phases) | Single phase |
Poles | 4 |
Slots | 4 |
Driver IC | NE-FD6 |
SupraTorque ¢ | |
Rated voltage | 12 V |
Starting voltage | 7 V |
Max. operating voltage | 13.2 V |
Pin 1 | Black: Ground (GND) |
Pin 2 | Black: Voltage (Vcc) |
Pin 3 | Black: RPM Signal |
Pin 4 | Black: PWM Signal |
Input power (max) | 2.28 W |
Input current (max) | 0.19 A |
Safety standards | EN62368-1 |
EMC standards | EN55032, EN55035 |
UL | |
CE | |
UKCA | |
Production Standards | ISO 9001 & ISO 14001 |
Flammability | UL 94 V-0 |
REACH | |
RoHS | |
CMRT | |
EMRT | |
Operating temperature | -10 °C to +60 °C |
Operating humidity | 15 90 % |
Storage temperature | -20 °C to +75 °C |
Storage humidity | 15 90 % |
MTTF | > 150,000 h |
Locked rotor protection | Auto power off after locked at rated voltage for 1 sec. After auto power off, the circuit attempts to restart in 2 to 6 sec. |
Polarity protection | Open circuit when Vcc & GND are exchanged. Circuit won't be burned within 5 sec when Vcc & GND are exchanged. |
Overvoltage protection | |
Overcurrent protection | |
Insulation resistance | 10 M ¦ / between unshielded wire and frame at 500 VDC/min |
Dielectric strength | 5 mA max. / measured between lead wire (+) and frame at 500 VAC/min |
Scope of delivery | NA-RC16 Low-Noise Adaptor (L.N.A.) NA-YC1 chromax.black 4-pin PWM splitter cable NA-EC1 chromax.black 30cm extension cable 4x NA-AV2 chromax.black anti-vibration mounts NA-AVG2-LR chromax.black anti-vibration gasket 4x NA-AVP1-LR chromax.black load-relief anti-vibration pads Black fan screws |