BM1746 Test Fixture for Antminer Z3 Z9 Z11 Z15 Hashboard

BM1746 ASIC Chip Test Fixture for Antminer Z Series Hashboard Repair

Quickly identify faulty ASIC chips on your Antminer Z3, Z9, Z11, and Z15 hashboards with this dedicated BM1746 test fixture. Version 2.0 of this scanning device connects directly to Z series hashboards and tests each BM1746 chip individually, pinpointing defective chips that are causing hash rate loss or board failures. This is an essential diagnostic tool for any repair lab servicing Bitmain's Equihash/Zcash mining lineup.

BM1746 Test Fixture Specifications

How the BM1746 Test Fixture Speeds Up Z Series Repairs

Without a dedicated test fixture, diagnosing which chip has failed on a Z series hashboard requires time-consuming visual inspection and guesswork. The BM1746 test fixture eliminates this by scanning each chip position on the board and reporting pass/fail status. This allows technicians to go straight to the defective chip, desolder it, and replace it — cutting repair time from hours to minutes. The version 2.0 firmware improves scanning accuracy and supports all Z series models from the Z3 through Z15.

Maximizing Your Antminer Z Series Repair Efficiency

The Antminer Z series mines Equihash-based coins and remains profitable in regions with favorable electricity rates. Maintaining these units with proper diagnostic equipment extends their operational life and reduces downtime costs. Pair this test fixture with replacement BM1746 chips and a quality soldering station for a complete Z series repair workflow. For labs handling multiple Antminer generations, we carry test fixtures for all major chip families.

Related Test Fixtures and Antminer Diagnostic Tools

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• BM1368 ASIC Chip Tester for Antminer S21XP S21 T21
• BM1366 ASIC Chip Test Fixture for S19XP S19KPro

Diagnose Z series hashboard faults in minutes. Order the BM1746 test fixture now or contact us at contact@lys-sz.com for multi-unit pricing. Fast DDP shipping worldwide.