Zyvpee DFB802024H 80x20mm 24V 3.1W 2-pin case fan

80 mm 24 V case fan

The Zyvpee DFB802024H is an 80 mm square frame fan with a 20 mm thickness. It runs on 24 V DC and draws 3.1 W through a two-pin power connector. The unit uses a dual-ball bearing and spins between 3500 and 3999 RPM. No LED lighting is fitted.

Suited for 24 V industrial or server chassis

This fan fits builders who need a compact 24 V cooler for tight case layouts or inverter equipment. The two-pin connector means speed cannot be regulated by PWM headers, so it is not for systems that require motherboard fan curves or silent low-speed operation. Buyers who need variable speed control should look at something else.

Check voltage header and mounting space

Verify that your chassis or power board supplies a 24 V two-pin header before ordering. Confirm the 80 mm by 80 mm footprint with 20 mm depth clears surrounding components and cable runs. The dual-ball bearing design tolerates varied orientation, but ensure airflow direction matches your thermal plan.