KF1980E ASIC Chip for Whatsminer M60 M60S M61 - Hashboard Repair

KF1980E ASIC Chip | Replacement IC for Whatsminer M60 / M60S / M61 Hashboard Repair

The KF1980E is the hashing ASIC chip used on Whatsminer M60, M60S and M61 hashboards. Each chip is a single point in the serial chain that runs the length of the hashboard — when one chip fails, the chain reports incomplete and the board drops to a low or zero hashrate. Swap the failed chip out, reflow the chain, and the board returns to normal duty.

Direct drop-in replacement — same package, same pinout, same electrical envelope as the chip originally fitted at the factory. Stocked for repair shops servicing M60 / M61 fleets and individual operators replacing failed chips at the bench. Restoring a single failed KF1980E avoids the cost and downtime of full hashboard replacement.

When to Replace the KF1980E

• Hashboard reports low or zero hashrate — chip chain incomplete on one board while other boards run normally.
• Chip count mismatch in chain scan — diagnostic tool flags the failing position along the KF1980E chain.
• Visible damage on a chip — burnt, cracked or delaminated package after a thermal or transient event.
• Single-board failure after a known fault event — short, power surge or coolant intrusion likely killed one or more chips along the chain.
• Hashrate refurbishment on used M60 / M61 fleets — replace marginal chips identified at intake before redeploying the miner.

KF1980E ASIC Chip Specifications

FAQ — KF1980E Replacement

Q: How do I identify which chip in the chain has failed?
A: Run the chain on a Whatsminer hashboard test fixture — the tool reports the position of the first failing chip along the chain. Without the fixture, visual inspection at the microscope plus continuity testing along the chain locates most failures.

Q: Is the KF1980E interchangeable with the KF1978E (M50 generation)?
A: No — different chip families with different binning and signal envelope. The KF1978E fits the M50 hashboard, the KF1980E fits the M60 / M61 generation. Match the part number stamped on the failed chip before ordering.

Q: What's the typical failure rate on a KF1980E chain?
A: At full-load mining duty, individual chip failures cluster around thermal stress hotspots and around the chips closest to the PSU input. Fleet operators typically see 1-3% chip-level failure per year per hashboard at sustained 100% duty.

Q: Bulk pricing for repair shops?
A: Yes — email contact@lys-sz.com with your monthly volume. Tray and tube quantities are stocked.

Related products

• KF1978E ASIC Chip – Whatsminer M50 Hashboard
• Whatsminer KF1978E Stencil + Tin Fixture – M50S / M60S
• Whatsminer M60 / M50 / M30 Hashboard Tester
• Whatsminer M50 / M60 Series Test Fixture

Repair shops sourcing KF1980E chips by the tray? Email contact@lys-sz.com for bulk pricing. Worldwide shipping from our Shenzhen warehouse.