KY12038B12DN 12V 2.8A 120mm Cooling Fan for Antminer S21 S19 L7 KA3 KS3 T19 Series

120mm Crypto Miner Cooling Fan – Compatible with Antminer S21, T21, L7, KA3, KS3, 19 & 17 Series

Upgrade your mining operation and protect your valuable crypto mining hardware with the KY12038B12DN 12V 2.8A 120mm Cooling Fan, designed specifically as a high-efficiency replacement for damaged or worn-out fans in Antminer S21, T21, KA3, KS3, L7, D7, 19 Series, 17 Series, and more.

12V 2.8A High-Performance Cooling Fan for Antminer – Double Ball Bearing, 6000RPM, PWM & Speed Sensor Support

Engineered for reliability, this fan features high-precision double ball bearings for extended lifespan and maintenance-free performance. With a robust 6000RPM motor, it delivers a powerful 267CFM airflow and stable air pressure, keeping your ASIC miners cool even under heavy loads. The fan’s advanced PWM temperature control and speed measurement capabilities ensure your mining rigs maintain optimal operation, reducing the risk of overheating and downtime.

Whether you’re running an S19, S19j, S19Pro, S19XP, S17Pro, T17+, or any supported model from the 19 or 17 series, the KY12038B12DN is the go-to replacement part for top-tier cooling in demanding mining environments.

Key Features & Benefits:

• Direct replacement for Antminer full series 120mm fans
• Suitable for S21, T21, L7, KA3, KS3, S19, S17 series & more
• Long-life double ball bearing construction
• High airflow (267CFM) and rapid cooling (6000RPM)
• PWM temperature control and speed monitoring for smarter mining hardware management

KY12038B12DN Features Table