OEM Industries 109R0812S4D01 80mm CPU cooler

80mm SANYO cooling fan

The OEM Industries 109R0812S4D01 is an 80mm square fan built by SANYO for case or CPU airflow. It runs on 12 volts and draws 0.24 amps through a standard three-pin connector. The black frame measures 80 by 25 millimetres and carries no LED lighting. This unit is sold new as a fan only, without heatsink or mounting hardware.

Fits three-pin headers and 80mm mounts

The three-pin power connector plugs directly into motherboard fan headers or fan controllers that supply 12 volts. Because the frame is exactly 80 by 25 millimetres, it matches any chassis or cooler bracket cut for the 8025 form factor. No additional adapters or soldered connections are required, and the low current draw leaves ample headroom on shared fan headers. The fan-only design frees the builder to pair it with any compatible heatsink or use it as a standalone intake or exhaust.

Suits builders replacing an 80mm three-pin fan

This model suits anyone needing a direct 80mm replacement with a three-pin 12-volt interface and no lighting. Builders who require PWM speed control, larger diameters, integrated heatsinks or RGB illumination should look at other products. The package contains only the fan itself, so systems that expect bundled mounting clips or thermal paste will need those sourced separately.