1ST PC CORP.
1ST PC CORP. FN-PFB0812DHE-F00 Case Fan 80mm 9000 RPM
An 80mm case fan spinning at 9000 RPM delivers 132.56 CFM airflow with dual ball bearings
- TypeCase Fan
- CompatibilityCase
- Fan Size80mm
- Bearing TypeDual Ball
- RPM9000 RPM
- Air Flow132.56 CFM
- High airflow cools dense builds with 132.56 CFM at 9000 RPM
- Dual ball bearing extends service life to 50000 hours at 40°C
- 38mm thick frame delivers 51.57 mmH2O static pressure for restrictive grilles
- 3-pin 12 VDC connector fits standard headers across 7–13.2 VDC range
- Compact 80mm square footprint suits tight chassis where 120mm fans cannot fit
80mm 9000 RPM case fan
The 1ST PC CORP. FN-PFB0812DHE-F00 is an 80mm case fan built for high-static-pressure cooling in tight chassis. It spins at 9000 RPM and moves 132.56 CFM while generating 51.57 mmH2O of air pressure. The dual ball bearing is rated for 50000 hours at 40°C. It suits builders who need maximum airflow from an 80mm frame.
Dual ball bearing and protection features
The dual ball bearing supports the 50000-hour life rating at 40°C with 15 to 65% RH. Over Current Shut-Down Protection activates when the rotor is locked, and Polarity Protection withstands reverse connection. Operating temperature spans -10°C to +60°C at 5 to 90% RH. No software or extra accessories are bundled with this fan.
33W power draw on a 3-pin connector
The fan draws a maximum of 39.6W at 12 VDC with a peak current of 3.30A, so the motherboard header or fan controller must supply that load. It connects via a standard 3-pin power connector and runs across a 7 to 13.2 VDC range. Noise reaches 65 dBA at full speed. Builders with limited header current or low-noise targets should verify compatibility.
Highlights
- High airflow cools dense builds with 132.56 CFM at 9000 RPM
- Dual ball bearing extends service life to 50000 hours at 40°C
- 38mm thick frame delivers 51.57 mmH2O static pressure for restrictive grilles
- 3-pin 12 VDC connector fits standard headers across 7–13.2 VDC range
- Compact 80mm square footprint suits tight chassis where 120mm fans cannot fit
Specifications
| Brand | 1ST PC CORP. |
|---|---|
| Model | FN-PFB0812DHE-F00 |
| Type | Case Fan |
| Compatibility | Case |
| Fan Size | 80mm |
| Bearing Type | Dual Ball |
| RPM | 9000 RPM |
| Air Flow | 132.56 CFM |
| Noise Level | 65 dBA |
| Power Connector | 3 Pin |
| Color | Black |
| Features | Rated Voltage: 12 VDC Operating Voltage Range: 7 - 13.2 VDC Input Current: 2.75 Amp (Maximum 3.30A) Input Power: 33W (Maximum 39.6W) Maximum Air Pressure: 51.57 mmH2O or 2.030 inchH2O The Delta PFB0812DHE-F00 is an ultra-high speed cooling fan at 80 x 80 x 38mm. It packs an air flow of 132.60 CFM at 9000 RPM, or 3.754 cubic meter per minute, which is much higher than that from most 120mm cooling fans. Life expectance is 50,000 hours (or 11.4 years if you operate the fan 12 hours a day) at 40 Degree C with 15 - 65% RH, all thanks for industrial grade materials plus top notched, high q |
| Dimensions | 80.00 x 80.00 x 38.00mm |
| Shipping weight | 0.23 kg |
| Package size | 122 × 121 × 47 mm |
Questions about this item
How long will the dual ball bearing last before replacement?
The dual ball bearing is rated for 50000 hours, which equals about 11.4 years at 12 hours daily use at 40°C.
What limits continuous operation at 9000 RPM?
The fan draws up to 3.30A and 39.6W at maximum load, so the power supply and motherboard header must handle that current.
How much heat and noise does it produce running all day?
At full speed it emits 65 dBA and moves 132.56 CFM with 51.57 mmH2O static pressure while consuming 33W typical power.
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