Whatsminer M60S Repair — Professional ASIC Repair by D-Central
The MicroBT Whatsminer M60S is MicroBT’s current-generation flagship air-cooled SHA-256 miner, delivering up to 186 TH/s at an impressive 18.5 J/TH efficiency — a major leap over the M50 series. Built on an advanced 5nm ASIC platform with optimized chip architecture, the M60S draws approximately 3,441W across three hashboards while maintaining competitive efficiency with the Antminer S21 series. Launched in October 2023, the M60S represents the state of the art in MicroBT’s air-cooled mining technology. But with greater performance density comes greater repair complexity, and when this machine goes down, every hour of downtime represents significant lost revenue.
D-Central Technologies has been repairing ASIC miners since 2016. As Canada’s leading Bitcoin mining repair shop — the original Bitcoin Mining Hackers — we have hands-on experience with every generation of Whatsminer hardware. Our technicians understand the M60S platform: the advanced 5nm chip architecture, the redesigned hashboard signal layout, the integrated PSU system, and the diagnostic procedures specific to this latest generation. Whether it is a single dead chip or a complex multi-domain failure, we have the tools and expertise to bring your M60S back to full hashrate.
Whatsminer M60S Specifications
| Specification | Details |
|---|---|
| Algorithm | SHA-256 (Bitcoin, Bitcoin Cash) |
| Hashrate | 186 TH/s (±5%) |
| Power Consumption | 3,441W (±10%) |
| Efficiency | 18.5 J/TH |
| ASIC Chip | Advanced 5nm proprietary ASIC |
| Hashboards | 3 hashboards |
| Input Voltage | 200–277V AC (integrated PSU) |
| Cooling | Air-cooled (dual fan) |
| Noise Level | 72 dB |
| Dimensions | 430 x 155 x 226 mm |
| Weight | 13.5 kg |
| Operating Temperature | -5°C to 35°C |
Common Whatsminer M60S Issues and Symptoms
The M60S represents a significant architectural advancement over the M50 series, with redesigned power delivery and signal routing on the hashboards. This means some failure modes are new to this generation while others are familiar. Here is what we see most frequently:
Hashboard Failures
The most common M60S repair we perform. The advanced 5nm chips in the M60S achieve their 18.5 J/TH efficiency through aggressive voltage optimization, which means tighter margins and less tolerance for component degradation. Symptoms include the miner detecting only 2 of 3 hashboards, chip counts below expected values in the WhatsMiner diagnostic reports, or significantly reduced hashrate on one or more boards. Root causes include individual ASIC chip failures, voltage domain faults, broken signal traces, failed temperature sensors, and cracked BGA solder joints from thermal cycling. The serial chip communication chain means a single chip failure can make an entire hashboard appear dead.
Overheating and Thermal Shutdowns
Despite the M60S’s improved efficiency, the 3,441W power draw generates substantial heat. The dual-fan air cooling system must operate flawlessly to keep chip temperatures within safe limits. Degraded thermal paste, dust-clogged heatsinks, ambient temperatures above 35°C, or even a single degraded fan can push the chips past thermal shutdown thresholds. Error codes related to temperature (visible in the WhatsMiner Tool) typically indicate either a thermal interface problem or an airflow restriction.
Fan Failures and Error Codes
The M60S uses dual high-speed fans rated for the specific airflow requirements of the unit. Fan bearing wear, blade damage, connector corrosion, and fan controller faults all trigger error codes and protective shutdowns. The M60S’s slightly lower noise rating (72 dB vs. 75 dB on the M50S) comes from optimized fan blade design, but these fans are still mechanically stressed components that degrade over time.
Integrated PSU Failures
The Whatsminer M60S integrates its power supply into the chassis. When the PSU fails, the entire unit goes down and the chassis must be opened for repair. Symptoms include failure to power on, unstable operation under full hashing load, or tripping circuit breakers. Capacitor degradation, MOSFET failures, and rectifier damage are the most common PSU failure modes, all accelerated by poor input power quality or voltage fluctuations.
Control Board and Firmware Issues
The M60S control board handles hashboard communication, network connectivity, pool management, fan control, and temperature monitoring. Failures include firmware corruption from interrupted updates or power loss, NAND flash degradation, Ethernet controller damage, and communication failures between the control board and hashboards via ribbon cables. The WhatsMiner Tool can resolve some firmware issues remotely, but hardware-level control board faults require hands-on diagnosis.
Our Repair Process
Every Whatsminer M60S that arrives at our Laval, Quebec facility goes through a systematic repair workflow designed to maximize uptime and minimize cost:
1. Intake and Visual Inspection
We log your unit, photograph its condition, and perform a thorough visual inspection for obvious damage — burnt components, corroded connectors, physical impact marks, dust accumulation, and heatsink condition.
2. Full Diagnostic Testing
We power up the unit on our test bench with calibrated power and run complete diagnostics using the WhatsMiner diagnostic firmware and test fixtures: chip enumeration on each hashboard, voltage domain measurements, temperature sensor validation, fan speed testing, control board communication checks, and PSU output verification. This identifies every fault — not just the obvious one.
3. Detailed Quote
You receive a clear breakdown of what is wrong, what needs to be replaced or repaired, the cost, and the estimated turnaround time. No surprises. You approve the repair before we begin any work.
4. Board-Level Repair
Our technicians perform component-level repairs: ASIC chip replacement, voltage regulator repair, signal trace restoration, temperature sensor replacement, thermal paste reapplication, and heatsink reattachment. We use genuine MicroBT components and professional rework stations designed for the M60 series board layout.
5. Post-Repair Testing
Every repaired board is tested on our Whatsminer series test fixtures — first immediately after repair, then again after a cooling cycle — to confirm stable operation. The full unit is then run for an extended burn-in period to verify sustained hashrate, stable temperatures, and correct chip enumeration across all hashboards.
6. Return Shipping
Your repaired Whatsminer M60S is securely packaged and shipped back to you with documentation of all work performed.
Repair Pricing
Repair costs vary based on the nature and extent of the fault. A firmware reflash or fan replacement costs significantly less than multi-chip hashboard repair. Typical repairs range from $65 (diagnostics only) to $300 for complex board-level work. We provide exact quotes after diagnostic testing — no guesswork, no hidden fees.
For a rough estimate before sending your unit, use our ASIC Repair Cost Estimator.
Why D-Central for Whatsminer M60S Repair
8+ years of ASIC repair experience. We have been repairing Bitcoin miners since 2016. We have hands-on experience with every generation of Whatsminer hardware and understand the M60 platform architecture and failure modes.
Whatsminer-specific diagnostic tools. We use MicroBT official diagnostic firmware, Whatsminer test fixtures, and professional signal analysis equipment to pinpoint faults at the chip level — not guesswork, not board swaps.
Genuine parts inventory. We stock ASIC chips, voltage regulators, temperature sensors, control boards, fans, and thermal materials for the Whatsminer platform. No waiting weeks for overseas shipments.
Canadian quality, North American turnaround. Our repair facility is in Laval, Quebec. No shipping to China. No customs delays. Fast, transparent service from a Canadian company you can call at 1-855-753-9997.
Transparent process. Full diagnostic report and quoted price before any repair begins. No hidden charges. No unnecessary replacements.
3-month repair warranty. Every repair we perform comes with a 3-month warranty on the work done. If the same issue recurs within the warranty period, we fix it at no additional cost.
Frequently Asked Questions
What is the typical turnaround time for a Whatsminer M60S repair?
Most repairs are completed within 5–10 business days after we receive your unit. Simple issues like fan replacements or firmware reflashes can be done in 1–2 days. Complex multi-chip hashboard repairs may take up to 2 weeks depending on parts availability and repair queue volume. We provide an estimated timeline with your quote.
Do you offer a warranty on Whatsminer M60S repairs?
Yes. All repairs include a 3-month warranty covering the specific work performed. If the same fault recurs within the warranty period, we repair it again at no additional cost. The warranty covers our workmanship and the replacement components we install.
How do I ship my Whatsminer M60S to D-Central for repair?
Contact us first to initiate a repair request. We will provide shipping instructions and our facility address in Laval, Quebec. Pack your miner securely in its original packaging if possible, or use a sturdy box with ample foam padding. Include a note describing the symptoms you have observed.
How much does a Whatsminer M60S repair typically cost?
Costs depend on the diagnosis. A firmware reflash or fan replacement might run $50–$100. Single-chip hashboard repair typically ranges $95–$195. Complex board repairs or PSU rebuilds can reach $300+. We always provide an exact quote after diagnostics — you approve before we proceed. Use our ASIC Repair Cost Estimator for a preliminary estimate.
The Whatsminer M60S has an integrated PSU — can you repair it?
Yes. Unlike Antminers that use external power supplies, the Whatsminer M60S integrates the PSU into the unit chassis. Our technicians are experienced with the Whatsminer integrated PSU design and can diagnose and repair power delivery issues including failed capacitors, MOSFETs, and rectifier circuits at the component level.
My Whatsminer M60S shows fewer chips than expected — is it a chip failure or signal issue?
When the miner reports finding fewer ASIC chips than expected on a hashboard, it can be either a dead chip breaking the serial signal chain or a voltage domain fault. Our diagnostics trace the signal path — RXD and TXD signals at 1.8V, CLK at 0.9V — to pinpoint the exact failure point without replacing chips unnecessarily.
Do you repair individual hashboards, or only full units?
Both. You can send a single hashboard if you have already isolated the faulty board, or send the complete miner and let our diagnostics identify the problem. We also sell replacement hashboards and control boards if you prefer a swap rather than a repair.
Get Your Whatsminer M60S Back Online
Every hour your Whatsminer M60S is down costs you hashrate and sats. D-Central has the expertise, the parts, and the process to get your miner back to its full 186 TH/s as fast as possible. We are the Bitcoin Mining Hackers — this is what we do.
Contact D-Central for a repair quote or call us at 1-855-753-9997.