Razer Kunai Hydraulic 140MM aRGB PC Cooling Fan Set - Ultra Quiet High Performance PWM Fans with Razer Chroma RGB Sync, Supports Controller for up to 8 Fans - Perfect for Gaming PC Builds, Case Cooling and RGB Lighting Setups (3-Pack)

Get form and function that blows you away. Meet the Razer Kunai hydraulic bearing performance aRGB fans powered by Razer Chroma™ with fan blade technology inspired by elite military aircraft for stealthy, efficient cooling, and addressable LEDs for unique case designs.

Quiet, Powerful Cool your PC with high airflow aRGB fans packed with LEDs and lighting effects powered by Razer Chroma RGB

Connect Up to 8 Fans Daisy chain and connect up to 8 Razer Kunai fans to Pulse Width Modulation and aRGB controllers to create immersive lighting effects - supported by Razer Synapse software for ultimate customization

PWM Fan Controller Support Whether you need maximum airflow to cool your PC or run quietly at lower RPMs, our Pulse Width Modulation fan controller allows you to conveniently adjust fan speed based on your needs (PWM fan sold separately)

Powered by Razer Chroma RGB Unlock ultimate aRGB customization with 16.8 million colors, light patterns, and effects which react to your gameplay - get the world’s largest lighting ecosystem and control it from one platform

Cooling​ 500-1600 RPM​/ Airflow​ 34.48-81 CFM​

Noise 15-30 dBA​/Voltage 12V=0.40A (140mm)