Zyvpee
Zyvpee EFB0412HHD R00 40x40x20mm 3-wire case fan
40×40×20 mm dual-ball-bearing fan runs at 12 V and 0.15 A for H3C 3600, 5600 and S5500 switches
- TypeCase Fan
- CompatibilityCase
- Bearing Type2 Ball
- Power Connector3 wires
- ColorBlack
- LEDNon-LED
- Designed for H3C 3600 5600 S5500 switches
- Delta 4020 12 V 0.15 A specification
- Dual ball bearing for long life
- Three-wire connector enables speed monitoring
- Compact 40x40x20 mm black frame
Targeted Switch Cooling
This 40x40x20mm DC12V case fan is built for H3C 3600 5600 S5500 network switches. It draws 0.15A through a 3-wire power connector and uses a 2-ball bearing for reliable airflow in rack-mount chassis.
Direct Delta 4020 Replacement
The EFB0412HHD R00 matches the Delta 4CM 4020 form factor and pin-out, so it slots into the original mounting points without adapters. The jump is worth it when the stock fan develops bearing noise or fails to spin up at 12V.
Compact 3-Wire Integration
The 40mm square frame fits tight switch bays and leaves adjacent slots free for cabling. The 3-wire lead reports speed to the chassis monitor while the 2-ball bearing reduces maintenance compared with sleeve alternatives.
Kohokohdat
- Designed for H3C 3600 5600 S5500 switches
- Delta 4020 12 V 0.15 A specification
- Dual ball bearing for long life
- Three-wire connector enables speed monitoring
- Compact 40x40x20 mm black frame
Tekniset tiedot
| Series | EFB0412HHD R00 |
|---|---|
| Model | EFB0412HHD R00 |
| Type | Case Fan |
| Compatibility | Case |
| Bearing Type | 2 Ball |
| Power Connector | 3 wires |
| Color | Black |
| LED | Non-LED |
| Features | DC square Cooler |
| Dimensions | 40*40*20mm |
Kysymyksiä tästä tuotteesta
Will the 40×40×20 mm frame fit the H3C 3600 5600 S5500 switch chassis?
The 40×40×20 mm dimensions match the Delta 4020 form factor specified for H3C 3600 5600 S5500 switches.
How do I connect the three-wire lead to the switch fan header?
Align the keyed 3-wire connector with the switch fan header pins — red to 12 V, black to ground, yellow to tach — and press straight in.
When should the dual-ball bearing fan be replaced in continuous operation?
Dual-ball bearings typically run 50 000 hours at 40 °C; plan replacement once airflow drops or bearing noise appears.
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