ASIC Miner Boards, Hashboards & Chips
Find control boards, I/O boards, hashboards, ASIC chips and board-level components for model-specific miner repair.
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Select options This product has multiple variants. The options may be chosen on the product page
A113D Control Board for Antminer S21 Series and L11
SKU: BA-A113D-CB-VAR
Price range: $18.00 through $27.00
Select options This product has multiple variants. The options may be chosen on the product page
Revision-level matching for core miner electronics
Board assemblies and chips often look similar across miner generations but can differ by PCB revision, connector layout, firmware support or component marking. Match the exact part number and revision instead of relying on the miner brand alone.
Use compatibility details for confirmed models and review package type, pin count and electrical specifications for component-level work. If the original marking is unclear, send high-resolution board and label photos before purchase.