Fans
Fans 3110RL-04W-B39 8025 80mm 12V 0.17A Dual Ball Case Fan
Two 80 mm dual-ball-bearing fans move air through servers or cases at 12 V and 0.17 A each
- Dual ball bearings extend service life
- 12 V 0.17 A draws little power
- 80 × 80 × 25 mm fits standard mounts
- Two fans included for balanced airflow
Dual 80 mm dual-ball case fans
This pack contains two 80 mm case fans built with dual ball bearings for extended service life. Each unit runs on 12 V and draws 0.17 A, fitting standard 8025 mounting holes in server chassis or compact enclosures. The 25 mm thickness matches common slim-fan bays.
Replaces worn sleeve-bearing 80 mm fans
The dual-ball design resists dust and vibration better than sleeve alternatives, making the swap worthwhile when original fans become noisy or fail. Buyers needing higher airflow, PWM control or larger frame sizes will not find those features here.
Highlights
- Dual ball bearings extend service life
- 12 V 0.17 A draws little power
- 80 × 80 × 25 mm fits standard mounts
- Two fans included for balanced airflow
Specifications
No published specifications for this item yet.
Questions about this item
What are the mounting hole spacing and frame depth for the 3110RL-04W-B39?
The fan frame measures 80 by 80 mm with a 25 mm thickness; standard 80 mm mounting holes match this spacing.
How do I connect the two fans to a single 12V header without exceeding its current limit?
Each fan draws 0.17A at 12V; a typical 12V header rated for 1A can power both fans in parallel with headroom to spare.
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