Replacement Control Board G19 for Innosilicon A4/A4+/T1/T2/T2T

Name: Innosilicon A4/T1/T2 Control Board
Brand: Innosilicon
SKU: DC-CTRL-CONTRBOARD2
Price: 200.00 CAD
Availability: InStock

200.00 $CAD

Your Innosilicon A4/A4+/T1/T2/T2T is not working?

You don’t have to look far for the Replacement Control Board G19. We have it right here on our website, and we’ll ship it to you fast so you can get back to mining.

Mining is a tough business – when your machine breaks, you need a replacement part that is going to get you up and running as quickly as possible. That’s why we have a wide selection of parts available on our website, so you can find the one you need and get back to work.

Purchase the Replacement Control Board G19 now on our website!

Only 3 left in stock — order soon

Only 3 left in stock

We accept:

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Ships from Canada

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Warranty Included

Ships from Canada

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In-House Repair Experts

Usually ships within 48 hours

Why Buy From D-Central

Free shipping on orders over $500 CAD
Bitcoin payments accepted at checkout
Canadian warranty — repair experts since 2016
In-house ASIC repair if anything goes wrong

SKU: DC-CTRL-CONTRBOARD2 Categories: Mining Hardware Parts, Control boards Tags: 100-to-300, ASIC Repair, asic-miner, Control Board, Innosilicon, mining-hardware, Replacement Part, replacement-parts

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Description

Replacement Control Board G19 for Innosilicon A4/A4+/T1/T2/T2T

This Innosilicon control board g19 replacement is an essential replacement for your ASIC miner.

The G19 control board is a universal replacement motherboard for Innosilicon ASIC miners. This board serves as the central management unit, coordinating hashboard operations, network connectivity, and firmware execution across multiple Innosilicon miner models. When your original control board fails, this drop-in replacement gets your miner back online quickly without the expense of replacing the entire unit.

Key Specifications

Board Version: G19
Type: Universal control board (cross-compatible across multiple Innosilicon models)
Condition: New
Manufacturer: Innosilicon compatible

Compatible Mining Hardware

The G19 control board is compatible with the following Innosilicon miners:

Innosilicon A4 – Scrypt (Litecoin/Dogecoin) miner
Innosilicon A4+ – Enhanced Scrypt miner (LTC Master)
Innosilicon A6 – LTC Master
Innosilicon T1 – SHA-256 (Bitcoin) miner
Innosilicon T2 – SHA-256 (Bitcoin) miner
Innosilicon T2T – SHA-256 (Bitcoin) miner (Turbo variant)

When You Need This Part

The control board is the command center of your miner. It manages communication with all hashboards, controls network connectivity, runs the mining firmware, and handles diagnostic functions. A failed control board renders the entire miner inoperable, regardless of whether the hashboards and power supply are functioning perfectly.

Common symptoms of a failed Innosilicon control board include:

Miner powers on but does not connect to the network or display a web interface
Hashboards not detected despite being properly connected
Miner fails to boot or gets stuck in a boot loop
Firmware corruption that cannot be resolved through reflashing
Erratic behavior, random restarts, or loss of hashrate

Replacing the G19 control board is a straightforward process. Disconnect the hashboard data cables, fan connectors, and power cables from the old board. Remove the old board from the chassis, install the G19 replacement, and reconnect all cables. Power on the miner and configure network settings through the web interface.

The G19 version is a universal board that works across multiple Innosilicon models, making it an efficient stocking choice for repair shops that service the Innosilicon product line.

Shop the Innosilicon Control Board G19 Replacement and more at D-Central Technologies, shipping worldwide from Canada.