120 mm Case Fan RAMPAGE 7C-120B ARGB PWM 1800 RPM

RAMPAGE 7C-120B ARGB PWM is a 120 mm case fan designed to provide adjustable airflow and addressable RGB lighting for desktop and gaming PC builds. The fan supports PWM control for speed regulation up to 1800 RPM, allowing a balance between cooling performance and acoustic levels. Its ARGB lighting integrates with compatible controllers or motherboard software to create dynamic lighting effects while the compact 120 mm form factor fits standard fan mounts for intake or exhaust roles.

Advantages

The fan combines PWM speed control with a maximum rotational speed of 1800 RPM, enabling precise thermal management according to system load. Addressable RGB lighting offers customizable illumination for system aesthetics and synchronisation with compatible lighting ecosystems. The 120 mm size ensures broad compatibility with most PC cases, while design features aimed at reducing noise help maintain quieter operation during typical workloads.

Подходит для

• Система охлаждения корпуса настольного ПК
• Игровые и мультимедийные сборки, требующие подсветки
• Установка на приток или вытяжку в корпусе
• Модификации и апгрейды существующей вентиляции

Key specifications

• Fan diameter: 120 mm
• Speed control: PWM (automatic speed regulation)
• Maximum speed: up to 1800 RPM
• Lighting type: Addressable RGB (ARGB)
• Mounting: standard 120 mm case fan holes
• Role: suitable for intake or exhaust configurations

How to use

Install the RAMPAGE 7C-120B into an available 120 mm fan mount in your PC case, securing it with the provided screws through the standard mounting holes. Connect the fan power cable to a PWM-capable header on the motherboard or to a compatible fan controller to enable automatic speed adjustments. Attach the ARGB lead to an addressable RGB header or controller that supports 5V ARGB to enable lighting control. Verify cable routing to avoid contact with moving blades and perform a system boot to check fan rotation and lighting operation.

Usage recommendations

For balanced cooling and low noise, configure the motherboard fan curve so the fan runs at lower RPMs during idle and increases under higher CPU or GPU temperatures. Use ARGB synchronization software or a compatible controller for unified lighting effects. Clean the fan periodically to maintain airflow and inspect mounting points to avoid vibration-related noise.