COUGAR VORTEX VK120 high-performance cooling fan provides various and colorful ARGB lighting effects for your chassis. Moreover, it improves the cooling effect efficiently. It’s absolutely an indispensable part of ARGB gaming PC system. With the built-in 5V-ARGB plugs and 18 ARGB lamp beads, COUGAR VORTEX VK120 cooling fan provides various and colorful lighting effects from the front, inner and outer sides through the light ring at the same time. Because of this, players can enjoy wonderful lighting effects from any angle of the fan. COUGAR’s patented VORTEX fan frame design brings great performance by concentrating air flow. Hydro Dynamic Bearings (HDB) can extend the life of the fan and reduce operating noise effectively. Meanwhile, with PWM control function, it can be adjusted between the speed from 600 to 1500RPM automatically to fit different conditions, and makes sure for the best balance / extreme performance. COUGAR VORTEX VK120 cooling fan is equipped with rubber dampers at four edges of the fan, which performs excellent to avoid vibration. It can reduce noise from mounting gap or resonance in the chassis, and optimizes the silent performance of your PC system. COUGAR VORTEX VK120 cooling fan supports ASUS AURA SYNC, GIGABYTE RGB Fusion, MSI Mystic Light Sync and ASRock Polychrome software. Players can control the lighting mode with the motherboard application software to achieve full lighting synchronization without using additional program. With COUGAR CORE BOX V3 controller, COUGAR VORTEX VK120 cooling fan can maximize its performance. It not only allows players to create the exclusive high-performance cooling system but also having perfect ARGB lighting effect. So, this combo set must be the best choice for setting unique ARGB gaming PC.