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K9 ASIC Multifunctional Hashboard & Power Supply Tester – Professional Diagnostic Tool for Crypto Miners

Advanced Testing for 70+ Miner Models & 19 PSU Types

The K9 ASIC Multifunctional Tester is a next-generation diagnostic tool tailored for electronic engineers and mining technicians. Built to test and troubleshoot over 70+ models of mining hashboards and 19 models of smart power supplies, this tester is a must-have for efficient and precise repair work.

Compatible with industry-leading brands like Antminer, Whatsminer, Innosilicon, Aixin, Cheetah, and Longteng, the K9 provides advanced diagnostics for both hashboards and digital PSUs — including support for the latest Antminer S21 and T21 series.

Maximize Your Mining Efficiency

The K9 is engineered for versatility and performance:

  • Equipped with force plates for enhanced precision in hardware testing

  • Comes with a complete 12V high-power adapter interface

  • Includes an array of test cables for different brands (Antminer, Whatsminer, Innosilicon)

  • Features EEPROM editing for fast troubleshooting and serial sync

With its oscilloscope support, EEPROM file import functionality, and wide-ranging compatibility, the K9 is ideal for in-depth maintenance and optimization of your crypto mining hardware.

Product Features Table

Feature Description
Supported Miner Models 70+ hashboard models from major mining brands
Supported PSU Models 19+ smart PSU types including Antminer, Whatsminer, Innosilicon
Brand Compatibility Antminer, Whatsminer, Innosilicon, Aixin, Cheetah, Longteng, and more
Force Plates Included for precision hashboard testing
Power Adapter Support Compatible with 12V high-power adapters for stable performance
Cable Kit Includes test cables for Antminer, Whatsminer, Innosilicon, and oscilloscope
Hashboard Testing Supports various models with full chip-level diagnostics
PSU Testing Digital power supply testing with accurate voltage monitoring
EEPROM File Handling Allows EEPROM reading, editing, and importing for hashboard configuration
Use Case Miner repair, diagnostics, EEPROM sync, and PSU evaluation
Condition Brand New

 

Port No. Label Function
1 Whatsminer PSU Port Connects to Whatsminer power supply
2 Antminer PSU Port Connects to Antminer power supply
3 Aixin PSU Port Connects to Aixin PSU
4 Innosilicon PSU Port Connects to Innosilicon PSU
5 Program Port Used for firmware updates or custom programming
6 Antminer Hashboard Port Testing Antminer hashboards
7 Whatsminer Hashboard Port Testing Whatsminer hashboards
8 Input Voltage Port Voltage input (12V recommended)
9 On/Off Switch Power control switch for the device
10 Scope Connector For oscilloscope use during diagnostics
11 Cheetah/Aixin Hashboard Port Supports Cheetah and Aixin hashboards
12 Innosilicon Hashboard Port Testing Innosilicon hashboards