Thermaltake Pure Duo 14 ARGB Sync Radiator Fan (2-Fan Pack)-Black - 2 Pack - 5.51" Maximum Fan Diameter - 2 x Fan(s) - 615.1 gal/min Maximum Airflow - 1500 rpm - Hydraulic Bearing - ARGB LED - 2 - Retail - Motherboard, Radiator, Case - 4.6 Year Life

140mm PWM controlled fan with a 16.8 million color addressable LED ring that supports 5V RGB capable motherboards.

16.8 Million Color 2-LED Ring Design

Featuring 2 independent rings and 9 addressable LEDs on each ring, the Pure Duo fan gives great light coverage, uniform color and brightness. The built-in LED ring can light up your build with 16.8 million colors.

PWM Controlled Fan with 9 Fan Blade Design

PWM controlled fan with an unique 9 blade design is engineered to generate higher airflow whilst keeping quiet. The Pure Duo fans ensure more efficient cooling performance under intense operation.

Hydraulic Bearing with Low-Noise Design

The hydraulic bearing self-lubricates with a high-quality, friction-reducing substance, which lowers operation noise while improving thermal efficiency. The seal cap prevents lubricant leakage and extends the lifespan of the unit.

Anti-Vibration Mounting System

The In-mold injection anti-vibration rubber pads dampen the vibration of the fan allowing the fan to spin at higher levels without compromising noise levels. The fan is designed with 80% coverage for all corners, maintaining low noise levels when in operation.

Simply Switch LED Modes with the Preset Controller

The controller comprises of 7 preset lighting modes: wave, full light, rgb spectrum, flow, ripple, pulse and blink modes, which are easy to switch even without the 5V addressable RGB header on your motherboard. Not only can users switch modes, but switch colors and lighting speeds intuitively.