Antminer Brand New S17 S17+ S17e T17 T17e S17pro series Control Board

Antminer S17 / S17+ / S17e / T17 / T17e / S17pro Bitmain Control Board

This is a brand-new Bitmain control board for the entire Antminer S17, S17+, S17e, T17, T17e and S17pro family. It is the same PCBA used in factory units, with the correct connector layout for these miners' hashboard signal cables, fan headers and PSU control lines. Installing this board returns a S17/T17 chassis to factory firmware behaviour — chip-detect, hashboard initialization, fan PWM and pool reporting all work as designed.

When to Replace the Control Board

The S17/T17 series control board is the typical failure point on these miners after 2-3 years of farm use. Symptoms include: failure to boot past the boot-loop, dashboard unreachable on the network, all hashboards reporting offline despite known-good hashboards, or persistent fan-error after eliminating fan and cable causes. When the cause is the controller, replacing the board is faster and cheaper than chasing individual chip-level faults.

Installation

Power down the miner and unplug from mains. Open the chassis, label and disconnect the hashboard signal ribbons, fan cables, PSU control lead and the network cable. Unscrew the original control board, fit the new PCBA in the same orientation, and reconnect every cable to its matching header. Power on, wait 60-90 seconds for the controller to boot and DHCP, then verify the dashboard reports normal hashboard and fan status before reseating in the rack.

Antminer S17 / T17 Control Board Specifications

Related S17 / T17 Repair Parts

• Bitmain ZYNQ 7007 C55 Control Board – S17 / S19 Series
• APW9 PSU 3600W – Antminer S17 / T17 / S17pro
• XL6009 Buck-Boost Module – S17+ / S17pro / T17E Hashboard
• BM1396 / BM1396AB ASIC Chip – S17e / T17e Hashboard

Refurbishing a fleet of S17/T17 miners? Contact us at contact@lys-sz.com for control board + PSU bundle pricing. Worldwide shipping from our Shenzhen warehouse.