Overview

Give your PC build the airflow it deserves with the UPSIREN UF-1 PRISM 4 PRO 120mm case fan. Combining addressable RGB lighting with a 4-pin PWM motor, this fan delivers strong, controllable cooling while adding a clean, customizable glow to your chassis.

With nine blades and a fluid dynamic bearing, it pushes up to 45.2 CFM of air at a whisper-quiet 20 dBA, so your system stays cool without turning your desk into a wind tunnel. The 600-1500 RPM range lets you balance performance and silence exactly the way you want.

Available in multiple color and airflow-direction options, it is an easy upgrade for gamers, builders and anyone refreshing an older rig.

Key Features

• Brand : UPSIREN
• Model : UF-1 PRISM 4 PRO
• Fan Diameter : 120 mm
• Fan Speed : 600-1500 RPM (PWM controlled)
• Maximum Airflow Volume : 45.2 CFM
• Bearing Type : Fluid Bearing
• Power Connection : 4-Pin
• Voltage : 12 V
• Noise Level : 20 dBA
• Blade Quantity : 9
• Fan Life : 30,000 hours
• Material : Plastic

Highlights

• ✓ Addressable RGB lighting adds vibrant, customizable color to your build
• ✓ PWM control lets you tune fan speed for the perfect balance of cooling and quiet
• ✓ Fluid bearing design runs smoothly and lasts up to 30,000 hours
• ✓ High airflow of 45.2 CFM keeps your components running cool under load
• ✓ Low 20 dBA noise keeps your system pleasantly quiet

Usage

Ideal as a case intake or exhaust fan in desktop PCs, gaming rigs and workstations. The 120 mm size fits most standard case mounts and the 4-pin connector plugs directly into your motherboard for PWM control.

Perfect for builders who want reliable cooling with a stylish ARGB look.

In the Box

• UPSIREN UF-1 PRISM 4 PRO 120mm ARGB PWM Case Fan
• Mounting accessories as supplied by the manufacturer