Mar 01, 2021 | Delta
New E Series: PFB-E and GFB-E
Delta's latest E series fans are designed for the next generation of server architectures and power modules.
- These DC fans utilize a new impeller and motor design for high efficiency.
- The built-in firmware is designed to enhance fail mode cooling performance:
- Turbo mode function for dual rotor fan.
- Electronic brake function for single rotor fan.
(Mouse over a DC fan to see a larger image or click on a part number to get more details)
| Part number (Download spec sheets) | Dimension (mm) | Operating Voltage Range (VDC) | Voltage (VDC) | Current (A) | Power (W) | Speed (RPM) | Noise (dB-A) | Air Flow (CFM) | Air Pressure (in H2O) |
|---|---|---|---|---|---|---|---|---|---|
PFB0812EE-E
|
80x80x80mm | 10.8 ~ 13.2 VDC | 12 VDC | 4.00 A | 48.00 W | 16800 RPM | 73.0 dB(A) | 129.56 CFM (3.635 m3/min) | 6.01inchH2O (152.65mmH2O) |
PFB0412EN-E
|
40x40x28 | 10.8 ~ 13.2 VDC | 12 VDC | 4.00 A | 31.20 W | 32500 RPM | 70.5 dB(A) | 38.00 CFM (1.076 m3/min) | 7.430 inchH2O (188.72 mmH2O) |
GFB0412ES-E
|
40x40x56 mm | 10.8 ~ 13.2 VDC | 12 VDC | 3.25 A | 39.00 W | 29500 RPM | 73.0 dB(A) | 33.90CFM (0.960 m3/min) | 6.44 inchH2O (163.58 mmH2O) |
PFB0612EE-E
|
60x60x38 | 10.8 ~ 13.2 VDC | 12 VDC | 3.50 A | 42.00 W | 25500 RPM | 68.6 dB(A) | 77.31 CFM (2.165 m3/min) | 7.310inchH2O (185.67mmH2O) |
GFB0612ES-E
|
60x60x56 | 10.8 ~ 13.2 VDC | 12 VDC | 4.15 A | 49.80 W | 24300 RPM | 82.0 dB(A) | 76.51 CFM (2.170 m3/min) | 9.73 inchH2O (247.14 mmH2O) |
GFB0812ES-E
|
80x80x56 | 10.8 ~ 13.2 VDC | 12 VDC | 4.50 A | 54.00 W | 16300 RPM | 79.0 dB(A) | 136.00 CFM (3.853 m3/min) | 5.899inchH2O (149.82mmH2O) |
GFB0912ES-E
|
92x92x56 | 10.8 ~ 13.2 | 12 VDC | 3.95 A | 47.40 W | 11400 RPM | 78.5 dB(A) | 165.44CFM (4.685 m3/min) | 4.670inchH2O (118.62mmH2O) |
| Part number (Download spec sheets) | Dimension (mm) | Operating Voltage Range (VDC) | Voltage (VDC) | Current (A) | Power (W) | Speed (RPM) | Noise (dB-A) | Air Flow (CFM) | Air Pressure (in H2O) |
|---|