140MM PWM COOLING FAN SPECIFICATIONS
- Size:140*140*25mm / 5.51*5.51*0.98inch;
- PWM Function: Motherboard adjust speed from 400-1700RPM;
- Package: 3x140mm case fans,12x silicone screws,12x fan screws;
- Noise: 140mm premium quiet square black computer case silent fan noise level at 36.2dBA max
4PIN PWM CONNECTOR
Easy install 4pin connector,plug and play.
SICKLE BLADES
Improves the balance between airflow and air pressure.Ensure the reliable cooling effect.
HYDRAULIC BEARING
Hydraulic long life bearing makes sure the required cooling and minimized vibration.
EXCELLENT BALANCE OF PERFORMANCE AND QUIET
SPEED REGULATION BY MOTHERBOARD:
- When the CPU temperature rises, the PWM fan automatically increase speed and cools down quickly; (provide up to 95CFM powerful airflow)
- When the CPU temperature decreases, the PWM fan automatically reduce speed,reducing energy consumption and noise.
| Products | |||||
|---|---|---|---|---|---|
| Dimension | 120*120*25mm | 120*120*25 mm | 120*120*25mm | 120*120*38 mm | 90*90*25mm |
| Dimension | 4.72*4.72*0.98inch | 4.72 * 4.72* 1.77 inch | 4.72*4.72*0.98inch | 4.72 *4.72* 1.5 inch | 3.62*3.62*0.98inch |
| Airflow | 101CFM | 25-45CFM | 40-75CFM | 152 CFM | 32CFM |
| Speed | 3000RPM ±10% | 1100-1500RPM±10% | 800-2200RPM±10% | 3700RPM±10% | 2000RPM ±10% |
| Current | 0.5A | 0.25A | 0.21A | 0.75A | 0.15A |
| Connector | 3 PIN-2510 | USB | 4PIN PWM | 3PIN | 3 PIN-2510 |
| Bearing Type | Dual Ball | Hydraulic | Hydraulic | Dual Ball | Sleeve |
| Noise | 44.4dB | 28dB | 22-38dB | 53dB | 33dB |
| Voltage | 12V | 5V | 12V | 24V | 12V |
| Packing | 3 PCS | 1 PCS | 1 PCS | 1 PCS | 2 PCS |
