Antminer S21 Pro / S21 Pro+ / S21 XP / S21+ Silver Industrial Silencer – Pure Copper AC Power plug:EU Antminer BM1366 ASIC Chip Test

Antminer BM1366 ASIC Chip Test Fixture – S19XP / S19K Pro

and standard shipping with local customs for the rest of the world

Monitor chip temperatures in the dashboard — a properly installed loop shows significantly lower and more uniform readings

We stock all three fan port variants sourced directly from Bitmain's supply chain in Shenzhen

Aixin / Cheetah: TT240015P

Antminer S21 Pro / S21 Pro+ / S21 XP / S21+ Silver Industrial Silencer – Pure Copper AC Power plug:EU Antminer BM1366 ASIC Chip TestAntminer S21 Pro S21 Pro+ S21 XP S21+ Silver Industrial Silencer Pure Copper AC for 140mm Square 4pin Chassis Quiet the air cooled S21 family's high output variants S21 Pro, S21 Pro+, S21 XP and S21+ with the heavy industrial pick. Silver metal housing, full pure copper AC motor, 1750 2000 CFM airflow ceiling. All four variants share the same chassis architecture (4 140mm fans on square 4pin connectors) so this single silencer covers all of them.