• Whatsminer M50 hashboard, front side with heatsinks
  • Whatsminer M50 hashboard, reverse side view
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Whatsminer

Whatsminer M30S++ Hashboard Repair Service

Whatsminer M30S++ Hashboard Repair Service

$250.00 USD
$250.00 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: 2 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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Whatsminer M30S++ Hashboard Repair Service – Get Your Miner Running Like New

Maximize the efficiency and lifespan of your Whatsminer M30S++ with our professional hashboard repair service. Our experienced technicians specialize in diagnosing and fixing faulty hashboards to prevent downtime and maintain profitability.

Why Choose Our Repair Service?

  • Comprehensive Diagnostics: We identify ASIC failures, power circuit issues, EEPROM corruption, and other hardware faults.
  • Expert Component Replacement: Our service includes the replacement of up to three chips. If additional chips are required, pricing will be determined based on the current market price from Chinese suppliers.
  • Thorough Testing: Every board undergoes rigorous stress testing to ensure it meets operational standards before being returned.
  • Fast Turnaround: Repairs are typically completed within 4-5 business days to minimize downtime.
  • High-Quality Service: We use premium replacement components and advanced repair techniques to ensure lasting results.

Service Details:

  • Processing Time: Average repair time is 4-5 business days from the date of receipt.
  • Shipping: Customers are responsible for shipping costs to and from our repair center in Florida.
  • Volume Discounts: We offer discounted pricing for bulk repairs—contact us for more details.

Important Notes:

We do not repair hashboards with severe burn damage. If a severely damaged board is sent, it will be returned at the customer’s expense or disposed of if return shipping is not paid.

If your Whatsminer M30S++ is experiencing hashrate fluctuations, ASIC errors, or hashboard failure, act now to get it back in working condition. Contact us for more details or bulk repair inquiries.