Fans
Fans 2806KL-04W-B89Size case fan 70×70×15 mm 12 V 0.65 A 7.8 W 24 Pa 26.5 dB 80000 h
A 70 mm axial case fan with ball bearing, 12 V 0.65 A, 24 Pa static pressure and 26.5 dB noise rated for 80000 hours
- 70 mm square frame fits tight chassis spaces
- 12 V 0.65 A draw keeps power use low
- 8 W motor delivers 24 Pa static pressure
- Ball bearing rated for 80 000 hours runtime
- 5 dB noise level suits quiet builds
Compact 70 mm axial fan
The NMB 2806KL-04W-B89 is a 70 by 70 by 15 mm axial case fan that runs on 12 V and draws 0.65 A for 7.8 W of power. It uses a ball bearing and is rated for 80000 hours of operation at a noise level of 26.5 dB.
Verify voltage and mounting space
Confirm your system provides a 12 V supply capable of at least 0.65 A before ordering. Ensure the chassis has a 70 mm square mounting pattern with 15 mm clearance for the frame depth. The 24 Pa static pressure suits general airflow but may not overcome dense radiator fins.
Ball bearing durability and low profile
The ball bearing design supports the rated 80000 hour lifespan in continuous use. At 15 mm thick the fan fits shallow enclosures where deeper units cannot be installed. Axial blade geometry moves air straight through the frame for efficient heat exchanger airflow.
Highlights
- 70 mm square frame fits tight chassis spaces
- 12 V 0.65 A draw keeps power use low
- 8 W motor delivers 24 Pa static pressure
- Ball bearing rated for 80 000 hours runtime
- 5 dB noise level suits quiet builds
Specifications
No published specifications for this item yet.
Questions about this item
Does the fan ship with mounting screws or a power adapter, or must those be bought separately?
The unit is supplied as the fan motor only; mounting hardware and any required power cables are not included and must be sourced separately.
Which bearing type should I choose for a 12 V, 0.65 A axial fan running continuously?
This model uses a ball bearing rated for 80000 hours at 12 V and 0.65 A, making it suitable for continuous operation.
What does the 24 Pa static pressure rating mean for airflow through a dense heatsink?
At 24 Pa the fan can push air through restrictive fins, though the 7.8 W motor limits maximum flow compared with higher-power units.
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