DBTLAP
DBTLAP Laptop Cooling Fan For YINGFAN NA850805HHT4B01F22 5V 0.5A
Replacement cooling fan for YINGFAN laptops, tested before shipping to ensure 100% compatibility
- Accessory TypeCooler
- Replaces the original fan in YINGFAN NA850805HHT4B01F22 models
- Runs on 5V 0.5A power from the laptop USB port
- Tested before shipping to confirm it spins correctly
- Includes one cooling fan only — no extra cables or brackets
- Verify photos and part number for 100% compatibility
Replacement Cooling Fan for YINGFAN
This new DBTLAP fan is a direct replacement cooler for the YINGFAN NA850805HHT4B01F22 laptop model. It is intended for owners who need to swap a worn or noisy original unit. The package contains one fan that has been tested before shipping.
5 V 0.5 A Power Specification
The fan operates at 5 V and draws 0.5 A, so the replacement must match these exact electrical ratings. Buyers should verify the part number on the original cooler before ordering to ensure 100 % compatibility. Units with different voltage or current values will not work.
Sustained Airflow Under Load
Each unit is tested before dispatch to confirm steady rotation and consistent airflow during extended use. The design targets reliable cooling performance over long sessions rather than short bursts. Buyers who need a higher airflow rating or a different form factor should look elsewhere.
Highlights
- Replaces the original fan in YINGFAN NA850805HHT4B01F22 models
- Runs on 5V 0.5A power from the laptop USB port
- Tested before shipping to confirm it spins correctly
- Includes one cooling fan only — no extra cables or brackets
- Verify photos and part number for 100% compatibility
Specifications
| Accessory Type | Cooler |
|---|
Questions about this item
What does the 5V 0.5A rating mean for daily use?
The fan draws half an amp at five volts, so a standard USB port or the laptop's own fan header can power it without an extra adapter.
Which connector standard does the NA850805HHT4B01F22 use?
It uses the original YINGFAN NA850805HHT4B01F22 connector, matching the factory pin-out so the motherboard detects and controls it normally.
What physical clearance does this replacement fan need?
It is a direct swap for the NA850805HHT4B01F22, fitting the existing screw holes and shroud without modification.
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