Definition
ASIC chips are the fundamental computing units in Bitcoin mining hardware. Each chip contains millions of transistors arranged into SHA-256 hashing cores. Modern chips are fabricated at advanced process nodes (5nm-7nm) for maximum efficiency.
When a chip fails (due to thermal damage, manufacturing defects, or electrical stress), it reduces the hashboard’s total hashrate. Individual chip replacement (reballing or reflowing) is a common ASIC repair procedure.
In Simple Terms
An individual mining chip that performs SHA-256 hashing. Modern miners contain dozens to hundreds of these.
An individual mining chip on a hashboard. Each chip performs SHA-256 hashing independently. Modern hashboards contain dozens to hundreds of chips.