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Antminer KS3 Hashboard Repair Service

Antminer KS3 Hashboard Repair Service

$350.00 USD
$350.00 USD
Sale
per hashboard
includes diagnostics, repair, load testing
Shipping calculated at checkout.

By placing your order you agree to our Terms of Service, Warranty Terms and Refund Policy.

✅Nationwide mail-in repair service (USA)
✅Turnaround: 4–5 business days
✅Chip replacements included: 3 additional chips are billed separately
✅Warranty: 30 days (extendable)
🧩Supported issues
⛔ Dead or missing hashboard
🔗 Chain errors & unstable domains
⚡ Power circuit faults (LDOs, shorts)
🌡️ Sensor & signal line failures
USA-based repair lab (no outsourcing)
🔬Component-level diagnostics and repair (ASIC chips, LDOs, power circuits, SMD parts)
🔥Burn-in testing under load before return shipment
▸How to ship your hardware
📍Ship to: Antminer Repair LLC, 2141 NE 51st Ct, Apt E, Ft. Lauderdale, FL 33308
📝Put a printed note inside the box — your name or company, return address, phone and email. Without it the repair can stall.
🫧Hashboards: at least 8 layers of bubble wrap on every side, reinforced corners, sturdy sealed box. No sealed air pillows — they burst in transit.
📦Whole miners: original packaging with foam inserts if you have it. No cables or accessories — anything that is not packing material is not returned.
📨After shipping send us the tracking number, package weight and dimensions.
⚠️Damage caused by improper packing is not covered by the warranty.
🔗Full shipping guide
💬Contact us for volume pricing
ℹ️ Final repair cost may change after diagnostics. We always confirm before proceeding.
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At Antminer-Repair.com, we specialize in providing top-notch repair services for your Antminer KS3 board. With our expertise in the field of cryptocurrency mining equipment repair, we ensure that your Antminer KS3 is running at its best performance, especially for mining Kaspa.

Why Choose Us for Your Antminer KS3 Repairs?

  • Expert Technicians: Our team has extensive experience in repairing Antminer KS3 boards.
  • Fast Turnaround: We understand the importance of uptime in mining, and we strive to get your equipment back to you as quickly as possible.
  • Quality Service: We use only the best parts and practices to ensure your Antminer KS3 operates like new.
  • Affordable Rates: Get quality repair service at competitive prices.
  • Advanced Diagnostics: We utilize cutting-edge diagnostic tools to identify and fix issues swiftly.
  • Kaspa Mining Optimization: Our repairs ensure your Antminer KS3 is optimized for efficient Kaspa mining.

Antminer KS3 Specifications

  • Hash Rate: 8.3 or 9.4 TH/s ±5%
  • Power Consumption: 3188W ±5%
  • Energy Efficiency: 0.38 J/GH ±5%
  • Cooling: Dual fan system for effective heat dissipation
  • Network Connection: Ethernet
  • Dimensions: 195 x 290 x 400mm
  • Weight: 14.5kg

Get Your Antminer KS3 Board Repaired Today!

The client is responsible for covering all expenses related to the transportation of boards to and from the workshop, including situations where the service center declines to repair the hash boards.

Chips replacement notice

If replacement of faulty chips is required, the cost of each chip is $150 and may vary depending on supplier prices, so it needs to be confirmed at the time of the repair order.

Contact us now to ensure your Antminer KS3 is operating at peak efficiency and maximizing your mining returns.