SXDOOL
SXDOOL EFB0812HHE 80x80x38mm 12V 0.62A 4600RPM case fan
An 80 mm square case fan spinning at 4600 RPM on 12 V with ball bearings rated for 80,000 hours at 25 °C
- 80 000-hour rated life at 25 °C for long-term reliability
- 4600 RPM airflow from 80×80×38 mm frame fits tight server bays
- PBT + 30 % glass-fibre housing meets VO flame-retardant safety standard
- 12 V 0.62 A ball-bearing motor runs from −10 °C to +70 °C
- Three-wire 500 V insulation tested for stable electrical operation
High-airflow 80 mm server fan
The SXDOOL EFB0812HHE is a 12 V DC axial fan built for servers and workstations that need strong airflow in a compact 80 x 80 x 38 mm frame. It spins at 4600 RPM and draws 0.62 A for 7.44 W of power. High-precision ball bearings and a PBT frame with 30 % glass fibre give structural rigidity and a rated life of 80 000 hours at 25 °C ambient.
Suited for dense chassis, not silent builds
This fan fits 1U and 2U rackmount cases, blade enclosures and industrial appliances where 38 mm thickness is accepted and 12 V three-wire power is available. It is not intended for noise-sensitive desktops or low-profile enclosures limited to 25 mm fans, nor for systems that require PWM speed control or a four-pin connector.
Three-wire 12 V power interface
The motor runs on a standard three-wire 12 V DC header with a tolerance of ±15 % on rated power. Insulation resistance exceeds 500 MΩ and the fan withstands a 500 V / 1 minute dielectric test. Buyers must confirm their board supplies a three-pin 12 V header; a four-pin PWM header or 5 V supply will not drive this unit correctly.
Highlights
- 80 000-hour rated life at 25 °C for long-term reliability
- 4600 RPM airflow from 80×80×38 mm frame fits tight server bays
- PBT + 30 % glass-fibre housing meets VO flame-retardant safety standard
- 12 V 0.62 A ball-bearing motor runs from −10 °C to +70 °C
- Three-wire 500 V insulation tested for stable electrical operation
Specifications
No published specifications for this item yet.
Questions about this item
What power connector does the EFB0812HHE need on my motherboard or fan controller?
The EFB0812HHE uses a 3-wire connection that plugs into a standard 12 V fan header.
Will this 80 mm square fan fit in the same mounting holes as my older 80 mm fans?
Yes, the 80 x 80 x 38 mm frame matches the common 80 mm square mounting pattern.
How can I confirm the EFB0812HHE is spinning at its rated speed after installation?
Check the RPM reading in BIOS or monitoring software; it should report around 4600 RPM.
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