Antminer L3 L3+ L3++ D3 brand new Control Board hashboard Set the target temperature with

Set the target temperature with the adjustable dial — 150–180 °C is typical for lead-free boards

the Lian Li 12kW Hydro ASIC kit linked below) sized to your total fleet heat load

it's a compact fixture for precision solder ball placement during chip replacement

Transfer the chip to the board

swollen capacitors

Antminer L3 L3+ L3++ D3 brand new Control Board hashboard Set the target temperature withAntminer L3+ L3++ D3 Control Board Bitmain Replacement Motherboard The Antminer L3+ L3++ D3 Control Board is a replacement motherboard for Bitmain's popular Scrypt (L3+, L3++) and X11 (D3) miners. When the original control board fails causing network connectivity loss, hashboard detection errors, or fan control issues this replacement board restores full miner functionality. The board weighs 0. 3 kg and is built with standard PCB PCBA construction.