DBTLAP
DBTLAP Fan for HP TouchSmart IQ770 IQ771 IQ772 IQ790 12V 3PIN
Replacement 12 V cooling fan for HP TouchSmart IQ770, IQ771, IQ772 and IQ790 all-in-one PCs
- Accessory TypeCooler
- Compatible with HP TouchSmart IQ770 IQ771 IQ772 IQ790
- Direct replacement for GC125025VH-A part number
- 12 V operation matches original system requirements
- 3-pin connector ensures correct motherboard fit
- Each unit tested before shipping for reliability
Compatible TouchSmart All-in-One Fan
This replacement cooling fan fits HP TouchSmart IQ770 IQ771 IQ772 and IQ790 all-in-one desktops. It matches the GC125025VH-A part number and operates on a 12 V three-pin connector. The unit is supplied new and individually tested before dispatch.
For Owners Replacing a Noisy or Failed Cooler
The fan suits anyone restoring airflow to the listed TouchSmart models. Buyers who need a cooler for a different HP series or a standard laptop cooling pad should look elsewhere. The part is specific to the GC125025VH-A design and will not fit other chassis.
12 V Three-Pin Power Interface
The connector carries three pins and requires a 12 V supply from the motherboard header. Verify that the existing fan uses the same voltage and pin layout before ordering. Compatibility depends on this electrical match.
Highlights
- Compatible with HP TouchSmart IQ770 IQ771 IQ772 IQ790
- Direct replacement for GC125025VH-A part number
- 12 V operation matches original system requirements
- 3-pin connector ensures correct motherboard fit
- Each unit tested before shipping for reliability
Specifications
| Accessory Type | Cooler |
|---|
Questions about this item
How do I install the GC125025VH-A fan in my HP TouchSmart IQ770, and which step is often missed?
Match the 3PIN connector to the motherboard header, secure the mounting screws in the original pattern, and verify the fan spins at 12V before closing the chassis — many forget the spin test.
What maintenance or replacement will the 12V cooling fan need over time?
Dust buildup on the blades reduces airflow; clean with compressed air every few months and replace the unit if bearing noise appears or RPM drops below spec.
What limit appears first when the GC125025VH-A runs continuously under load?
Sustained 12V operation can raise bearing temperature until thermal protection engages, causing the fan to throttle speed or stop until it cools.
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