Guarantee At least twenty–30cm clearance. Greatest suited for a dedicated Area. Keep away from enclosed spaces with out airflow. What troubleshooting troubles are popular with the Antminer S21 XP? 3 difficulties area most often. Initial, hashboard failures with the large chip density (somewhere around 396 BM1370 chips for every unit). https://cleves2007usa.wixsite.com/wanna-be-a-millionai