OEM Industries D35M12 35mm CPU cooler

Compact 35 mm fan for tight server builds

This 35 mm DC brushless fan targets technicians servicing HP Gen8 chassis or similar small-form-factor enclosures where standard coolers cannot fit. It draws 0.04 A at 12 V and uses a two-wire power lead, so it connects directly to compatible headers without adapters. The ball bearing construction supports continuous operation in space-constrained airflow paths.

Mounts inside proprietary brackets.

The unit is a bare fan module that relies on the host case or heatsink bracket for mechanical retention. Its slim 35 mm frame leaves room for tightly packed memory modules, riser cards or drive cages that would block larger coolers. Because it lacks an integrated heatsink, it must be paired with the original thermal solution designed for the specific platform.

No accessories or software included

The package supplies only the fan itself; no mounting hardware, cable extensions or control utilities are provided. Builders must reuse existing retention clips and verify pin-out compatibility before installation. Buyers who need PWM speed control, RGB lighting or a bundled heatsink should look elsewhere.