upHere U2C-6 120mm Black 5V ARGB PWM 6-Pack 1800RPM 77.93CFM 25dB

Six-fan ARGB kit for case and radiator builds

The upHere U2C-6 supplies six 120 mm black fans with addressable RGB lighting and hydraulic bearings. They target system builders who want coordinated lighting and airflow for mid-tower cases, CPU air coolers or liquid-cooling radiators. Each unit spins between 600 and 1800 RPM±10% and moves up to 77.93 CFM while staying at or below 25 dB(A). The pack suits anyone assembling a new chassis or upgrading an existing cooling layout.

Check motherboard headers

Your board must provide a 5 V three-pin ARGB header and a standard four-pin PWM fan header for speed control and lighting sync. The fans are 25 mm thick, so verify that your case, radiator or heatsink mounts accept that depth. No separate controller is included, so all six fans connect directly to the motherboard headers or a compatible hub you already own. Ensure the power delivery on the chosen headers can handle the combined draw.

Daisy-chain cabling reduces internal clutter

Each fan ships with a six-pin cable that links up to six units in a single chain, letting you route one combined connection to the motherboard. This all-in-one design frees up header space and shortens cable runs behind the motherboard tray. The hydraulic bearing and PWM curve keep noise low at idle while ramping airflow under load. The kit integrates with 5 V ARGB ecosystems from major board vendors for unified lighting effects.