K8 Universal ASIC Hashboard & PSU Tester for Repair Labs
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K8 Universal ASIC Hashboard & PSU Tester | Multi-Brand Bench Diagnostic Platform for Repair Labs and Mining Farms
The K8 Multifunctional ASIC Tester is a professional diagnostic platform for repair shops, mining farms, and ASIC service engineers. Supports 70+ hashboard models and 20+ smart PSU models across Antminer, Whatsminer, Innosilicon, Aixin, Cheetah and other brands — multi-brand maintenance from a single bench tool. Up to 10x faster detection and 4x higher accuracy than older testers, plus integrated EEPROM read / import / edit without PC or PSU connection.
Chip-level analysis detects healthy, weak, and faulty ASIC chips across multiple test modes. Force plates included for stable board positioning during diagnostics. Compatible with 12V high-power adapters for reliable bench duty across long repair shifts.
Supported Mining Models (Excerpt)
- Antminer: S9-S21 series, T9+, L3+, L7, D7, KS3, KS5, E9 / E9 Pro
- Whatsminer: M20, M21, M30, M31, M32, M50 series
- Innosilicon: T1-T3 series, A4 / A6 series, L1 / L2 series
- Other brands: Aixin, Cheetah, Aladdin, Dragon (A1, Q3, F1, S5, T1)
Supported PSU Models
- Antminer: APW8, APW9 / 9+, APW12
- Whatsminer: P20, P21, P21e / P21d, P221, P221B, P221C, P222B, P222C
- Innosilicon: G1138, G1240, G1266, G1286, G1306, QB2412 series
- Aixin / Cheetah: TT240015P, HQ2500-A02
K8 Tester Kit Contents and Technical Features
| Item / Feature | Description |
|---|---|
| Main unit | K8 diagnostic platform body |
| Force plates | Stable hashboard positioning during diagnostics |
| Hashboard test cables | Antminer, Whatsminer, Innosilicon (3 dedicated cables) |
| Oscilloscope test cable | External scope integration |
| Power adapter cable | 12V compatible |
| Supported Hashboards | 70+ models across multiple brands |
| Supported PSUs | 20+ smart PSU models |
| EEPROM Functions | Read / import / edit without PC or PSU |
| Detection Speed | 10x faster, 4x more accurate vs older testers |
| Weight | 2.8kg |
FAQ — K8 Universal Tester
Q: K8 vs K8pro — what's the difference?
A: K8 covers 70+ hashboards and 20+ PSUs with built-in EEPROM functions. K8pro extends to additional miner models and adds extra test cable variants. For most repair benches the K8 is enough; high-volume multi-brand shops may want the K8pro.
Q: Do I need a PC for EEPROM operations?
A: No — EEPROM read / import / edit can be done without a PC or external PSU connection. The K8 handles the full EEPROM workflow standalone, useful for field service where a laptop isn't practical.
Q: Does the K8 work with the latest miner generations?
A: Coverage extends to current Antminer S21 series and Whatsminer M50 series. For newer chip families released after the unit's firmware version, check with us for firmware-update availability before ordering.
Q: Bulk pricing for repair labs equipping multiple benches?
A: Yes — email contact@lys-sz.com for volume pricing on multi-unit K8 orders.
Related products
- K8pro ASIC Hashboard / PSU / EEPROM Tester
- BM1370 Series ASIC Chip Tester
- Whatsminer M50 / M60 Test Fixture
- Universal ASIC Miner Fan Tester
ASIC repair labs equipping new diagnostic benches? Email contact@lys-sz.com for bulk K8 pricing. Worldwide shipping from our Shenzhen warehouse.
Demonstration Video
The K8 is a complete hashboard and PSU testing platform for professional ASIC repair and maintenance teams.
Shipping & Customs
🇺🇸🇪🇺 USA & European Union (DDP):
Orders are delivered DDP (Delivered Duty Paid). All customs duties, import taxes, and fees are included — no additional charges on delivery.
🌍 Rest of world:
Orders ship from China. Depending on your country, local customs authorities may apply import duties or taxes. Any such fees are set by your local authorities and are not included in the product price.
Buying in bulk for a mining farm or repair shop?
Get dedicated B2B pricing on this part and across our full catalog — quote response within 24 hours, payment by T/T USD bank wire, and DDP delivery available for US & EU customers (and other lanes on request).


