MicroBT Whatsminer M60S review
MicroBT's entry point to the current generation: 186 TH/s at 18.5 J/TH for $3,800 to $4,500, and a hedge against running an all-Bitmain fleet.
MicroBT Whatsminer M60S specifications
Hashrate as sold: 170-186 TH/s depending on batch. The comparison table uses the nominal 186 TH/s rating.
Should you buy the MicroBT Whatsminer M60S?
$3,800 to $4,500 buys the Whatsminer M60S as of August 2026, and what that money gets you is the cheapest ticket into MicroBT's current generation: an air-cooled SHA-256 machine shipping in batches rated 170 to 186 TH/s, drawing 3441 W for 18.5 J/TH at the top spec.
That efficiency figure is the honest catch. Antminers at the same price hash more per watt, so if you score the M60S purely on joules per terahash it loses the spreadsheet contest. The reason to buy it anyway is fleet risk. Bitmain hardware dominates most small operations, which means one bad firmware release, one warranty dispute, or one shipping delay touches every machine you own. MicroBT, founded by former Bitmain chip engineer Yang Zuoxing, is the only rival operating at comparable scale, and Whatsminers carry a long-standing reputation for tank-like build quality. Splitting a rack across the two makers is the mining equivalent of not holding your whole portfolio in one stock.
The backdrop helps the entry-price argument. As of August 2026 network hashrate sits near 910 EH/s, down roughly 19 percent from the November 2025 peak of 1,108 EH/s, which eases difficulty pressure on mid-efficiency hardware. At 82.6 kWh per day the M60S still only pencils out on cheap power, but a 2024-released machine at this price is a low-commitment way to put a second logo in your rack.
Pros and cons
What works
- Cheapest entry into a current-generation Whatsminer at $3,800 to $4,500 as of August 2026
- Diversifies a Bitmain-heavy fleet across a second manufacturer's firmware and supply chain
- Whatsminer line's long-standing reputation for tank-like build quality
- Top batches reach 186 TH/s on plain air cooling, no immersion tanks or hydro plumbing
- Designed by a team led by former Bitmain chip engineer Yang Zuoxing
What to watch
- 18.5 J/TH is worse than same-price Antminers, so each kWh you buy earns less hashrate
- 82.6 kWh per day only pencils out on cheap power, roughly $8.26 daily even at $0.10/kWh
- 75 dB makes home operation unrealistic without a separate structure or hosting
- Batch ratings span 170 to 186 TH/s, so your unit can arrive hashing below the headline figure
How the MicroBT Whatsminer M60S compares
Frequently asked questions
How loud is the Whatsminer M60S?
It runs at about 75 dB, too loud for any room people use. Plan on a detached garage, an insulated enclosure with ducted airflow, or a hosting contract; wall spacing alone will not tame it.
How much electricity does the M60S use per day?
About 82.6 kWh per day from its 3441 W draw. At $0.10 per kWh that works out to $8.26 a day, about $248 a month, and roughly $3,015 over a year, so lifetime cost is dominated by power rather than the $3,800 to $4,500 sticker.
Is a Whatsminer more reliable than an Antminer?
Whatsminers have a long-standing reputation for tank-like build quality, though both brands ship dependable hardware. The sharper difference is separation: an M60S runs MicroBT firmware and MicroBT spare parts, so a bad Antminer firmware push or a Bitmain parts shortage leaves it hashing. MicroBT founder Yang Zuoxing is himself a former Bitmain chip engineer, so the design pedigree is shared even where the supply chains are not.
Why buy an M60S instead of a more efficient Antminer at the same price?
Manufacturer diversification. If every machine you own is Bitmain, one firmware bug, recall, or shipping squeeze can idle the whole fleet at once; a second maker caps that exposure. You pay for the hedge in efficiency, since 18.5 J/TH trails same-price Antminers, which is why the M60S makes most sense as part of a mixed rack rather than all of it.