DeepCool Assassin 4S CPU Cooler, 140mm True FDB Fan, 7x 6mm Heatpipes, 1800 RPM Fan Speed, 61.25 CFM Airflow, 6-Pole Fan Motor, 4-pin PWM Connector, 164mm Height, Black | R-ASN4S-BKGPMN-G-GC mobile 16 Million DIY Colors: Govee

DeepCool Assassin 4S CPU Cooler, 140mm True FDB Fan, 7x 6mm Heatpipes, 1800 RPM Fan Speed, 61.25 CFM Airflow, 6 Pole Fan Motor, 4 pin PWM Connector, 164mm Height, Black R ASN4S BKGPMN G GC mobile 16 Million DIY Colors: Govee 16 Million DIY Colors: Govee Home App provides 16 million colors and a DIY feature to personalize the outdoor LED lights 2 Gen 2 support 1 x RJ 45 port 3 x audio jacks I O Controller iTE® I O Controller Chip H W Monitoring Voltage detection Temperature detection Fan speed detection Water cooling flow rate detection Fan fail warning Fan speed control * Whether the fan speed control function is supported will depend on the cooler you install