Brand: Delta Electronics · SKU: GFB0412EHS · MPN: GFB0412EHS · Category: Components
The Delta GFB0412EHS is a dual-axial, high-performance DC brushless fan module, often found in server applications. It features two fans in a compact 40mm x 40mm x 56mm housing designed for efficient heat dissipation in dense environments. It includes high-precision double-ball bearings for durability and a locked-rotor protection feature. The fan provides real-time speed feedback via a tachometer sensor and uses a 6-pin power connector for system integration. It is specified with a rated voltage of 12 VDC and delivers high airflow and static pressure. Different sources provide slightly varied specifications for different sub-models (like -F00 or -D).
| Fan Type | Tubeaxial (Dual) |
|---|---|
| Features | Speed Sensor (Tachometer), Locked Rotor Protection |
| Termination | 6 Pin Connector (3 Wire Leads per Fan: Red/Black/White for Front; Orange/Grey/Blue for Rear in some models) |
| Bearing Type | Ball Bearing (Double Ball Bearings) |
| Power Rating | 15.0W - 15.6W |
| Airflow (Max) | ~27.3 CFM (0.764 m³/min or 0.773m³/min) |
| Rated Voltage | 12 VDC |
| Frame Material | Plastic (UL: 94V70) |
| RPM (Front/Rear) | ~16000 RPM front / ~15400 RPM rear (or 15000 RPM front / 11200 RPM rear) |
| Impeller Material | Plastic (UL: 94V-O) |
| Noise Level (Avg/Max) | 59.5 dB(A) to 64.5 dBA |
| Operating Temperature | -10 to +50 Deg C |
| Static Pressure (Max) | ~1.63 in H₂O (406 Pa) |
| Operating Voltage Range | 7 ~ 13.2VDC (or 10.8–12.6 VDC) |
| Current Rating (Nominal/Max) | 1.25A nominal; up to 1.82A max (or 1.30A max) |
| Warranty | Varies by seller; one source mentions a 90 Day Warranty for refurbished products. |
| Weight | 0.176 lb (79.83g) |
| Dimensions | 40mm L x 40mm H x 56mm W (Square - 40mm L x 40mm H x 56mm W) |
The Delta GFB0412EHS is a compact, high-speed, dual-axial fan designed for demanding cooling in server and high-density electronic environments. It excels in delivering significant airflow (approx. 27.3 CFM) and static pressure (approx. 1.63 in H₂O) from a 40x40x56mm footprint, utilizing dual ball bearings for reliability and integrated speed sensing for system monitoring.
Yes, this Delta Electronics Dual DC Brushless Fan GFB0412EHS (GFB0412EHS) is 100% genuine Delta Electronics hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Delta Electronics Dual DC Brushless Fan GFB0412EHS includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the GFB0412EHS.