Antminer T17 Refit Heat Sink Bitmain Antminer T17 has poor welding and fixing of the heat sink and unstable glue, which leads to a large number of T17 miners having loose heat sink, machine short circuit, chip burnout, hash board failure and other failures, and the maintenance cost is high. These problems resulted in the extremely efficient Antminer T17 being very cheap and difficult to ship. These issues are now resolved with the advent of the Antminer T17 upgraded heatsink. Modifying your T17 hash board through this integrated heat sink can effectively restore the stability of the miner, reduce the maintenance cost and time caused by failures, and get a better price for used miners.