Cooler Master Hyper 212 Halo Black CPU Cooler RR-S4KK-20PA-R1
- 120 mm
- Black
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A 120mm ball-bearing fan with a 3-pin connector runs at 12V and 1.76A for CPU cooling
The OEM Industries G10C12MS2AH-56J14 is a 120mm fan unit designed for CPU air cooling. It uses a ball bearing and runs on a 12V 1.76A supply via a 3-pin connector. This cooler suits builders replacing a worn fan or assembling a basic system. It is not for buyers who need RGB lighting or PWM speed control.
Verify that your motherboard header provides a 3-pin connection and 12V power. Confirm the mounting holes match a 120mm circular pattern before ordering. Ensure the chassis has enough clearance for the fan thickness. This unit is not for boards that only offer 4-pin PWM headers without 3-pin support.
The fan draws 1.76A at 12V, so the header must supply that current. Its 3-wire design reports speed but does not accept PWM signals. The black finish blends with most builds. It frees up a 4-pin header for a device that requires PWM control.
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| Product | |
|---|---|
| Model name | G10C12MS2AH -56J14 |
| Product color | Black |
| Product type | Fan only |
| Power | |
| Power input connector | 3 Pin |
| Size & build | |
| Fan size | 120 mm |
| Bearing design | Ball |
| More details | |
| LED lighting | No |
The listing describes a fan-only unit; no heatsink, brackets or thermal paste are included, so a compatible cooler base must be sourced separately.
56 and 14 are fixed parts of the single MPN G10C12MS2AH-56J14; there are no selectable variants, so the only choice is this exact 12 V, 1.76 A ball-bearing fan.
A standard 3-pin CPU header supplies 12 V; the fan will draw its rated 1.76 A and spin at its designed speed, with voltage control determining the actual RPM.
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