Cooler Master Hyper 212 Halo Black CPU Cooler RR-S4KK-20PA-R1
- 120 mm
- Black
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80 mm ball-bearing case fan runs on 12 V, draws 0.55 A and connects via a 3-pin header
This 80mm case fan from OEM Industries runs on 12 volts and draws 0.55 amps through a three-pin power connector. It uses a ball-bearing design and has no LED lighting. The unit is supplied new as a standalone fan for chassis or server airflow.
The frame matches the common 80 by 25 millimetre footprint used in many server and inverter enclosures. A three-pin header supplies power and speed reporting without needing a separate controller. No additional brackets or adapters are mentioned in the specifications.
It suits technicians who need a direct replacement for an 80mm ball-bearing fan with a three-pin connector. Buyers who require PWM speed control, LED illumination, larger frame sizes or different voltage ratings should look at other models.
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| Product | |
|---|---|
| Model name | AD0812XB-A73GL |
| Product color | Black |
| Product type | Fan only |
| Power | |
| Power input connector | 3 Pin |
| Size & build | |
| Fan size | 80 mm |
| Bearing design | Ball |
| More details | |
| LED lighting | No |
The fan is rated at 0.55 A on a 12 V supply, so sustained operation will not exceed that figure.
Ball bearings typically produce a moderate whir at full voltage; with no LED or PWM control the noise and heat remain constant during all-day use.
A standard 12 V three-pin fan header supplies both power and tachometer signal; no extra controller or Molex adapter is needed.
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