OEM Industries
OEM Industries GM1207PKVX-A 70mm Maglev CPU cooler
A 70 mm maglev fan cooler delivering 12 V, 2.5 W airflow for compact CPU or case cooling
- ColorBlack
- TypeFan only
- Fan Size70mm
- Bearing TypeMaglev
- Power Connector3 Pin
- LEDNo
- 70 mm Maglev bearing delivers quiet, long-life airflow
- 12 V 2.5 W rating keeps power draw low
- 3-pin connector enables direct motherboard speed control
- Square 70×20 mm frame fits tight projector-style cases
- Black finish matches stealth builds without LED distraction
70 mm Maglev CPU Cooler
The OEM Industries GM1207PKVX-A is a square 70 mm fan unit with Maglev bearing technology. It draws 2.5 W at 12 V and connects via a standard 3-pin power header. The black frame measures 7020 format and suits compact chassis or projector-style builds.
Upgrade from Sleeve Bearing Fans
This cooler replaces older 70 mm sleeve or ball-bearing fans that develop noise or vibration over time. The Maglev design reduces friction, extending service life in always-on systems. The jump is worth it when acoustic consistency matters more than raw airflow in tight enclosures.
Check 3-Pin Header and Clearance
Verify the motherboard or fan controller provides a 3-pin connector; PWM control is not supported on this model. Confirm 70 mm mounting holes and 20 mm depth fit within the case or heatsink assembly. Ensure 12 V supply matches the unit's rated input.
Ciri-ciri utama
- 70 mm Maglev bearing delivers quiet, long-life airflow
- 12 V 2.5 W rating keeps power draw low
- 3-pin connector enables direct motherboard speed control
- Square 70×20 mm frame fits tight projector-style cases
- Black finish matches stealth builds without LED distraction
Spesifikasi
| Model | GM1207PKVX-A |
|---|---|
| Color | Black |
| Type | Fan only |
| Fan Size | 70mm |
| Bearing Type | Maglev |
| Power Connector | 3 Pin |
| LED | No |
Soalan tentang produk ini
What are the exact dimensions of the square cooler so I can verify case clearance?
The cooler measures 70 mm by 70 mm with a 20 mm thickness, matching the SUNON 7020 form factor.
How do I connect the three-pin power connector and what is the common wiring mistake?
Align the three-pin plug with the motherboard fan header, matching the keyed tab; the mistake is forcing it on offset by one pin, which leaves the tachometer wire unconnected.
When should I plan to replace the maglev fan in this 12 V 2.5 W cooler?
Maglev bearings eliminate contact wear, so replacement is only needed if the rotor becomes unbalanced or the motor fails, which typically occurs after many years of continuous operation.
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