Is the Whatsminer M66S+ available in Europe?

Available to order — the product page shows the current delivery time. Mineshop.eu ships across the EU with express (1–3 days) and economy (3–6 days) options.

What is the price of the Whatsminer M66S+?

The Whatsminer M66S+ is priced at €2,761.87. Check the product page for the latest price and active promotions.

What warranty comes with the Whatsminer M66S+?

Home miners (Bitaxe, NerdQaxe++, Avalon Nano series) include a 2-year warranty. Industrial ASICs carry a 180-day warranty. All claims are handled via our RMA process.

How do I set up the Whatsminer M66S+?

Connect to power and your home network, then access the web interface to configure your mining pool and wallet address. Mineshop.eu provides setup guides and free customer support.

Does Mineshop.eu ship the Whatsminer M66S+ outside the EU?

Yes — worldwide shipping available. EU delivery 1–6 business days, US and Asia 2–5 business days. All orders include full tracking.

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MicroBT Whatsminer M66S+ Immersion - 322TH/s

SKU: WHATSMINER-M66S-PLUS-322THS

Hashrate322 TH/s
Power5474 W
Efficiency17 J/TH
AlgorithmSHA-256
CoinBTC

€2,761.87

(excl.VAT)

Guaranteed Safe Checkout

7–10 days delivery

Order confirmed within 24h

Tracked deliveryTo all 27 EU countries
Warranty & supportAfter-sales help
Card, bank, cryptoSecure checkout

Calculate profitability

Estimate

Miner revenue varies with coin mining difficulty

Default cost per kw/h €

N^o of days

Profit / day: +€3.78
Profit over 200 days: +€756
Break-even electricity price: €0.079/kWh
Pays for itself in: ≈ 2.0 years≈ 2.5 years

Live daily miner revenue €10.35 Power cost / day €6.57

Revenue and profit per day

Revenue
Profit at €0.05/kWh

Estimate for 322 TH/s at today’s Bitcoin difficulty, block reward and BTC price (mempool.space, CoinGecko; updated 2026-10-26 12:56 UTC), before pool fees. Power cost = watts × 24 h × your price per kWh.

Specifications: MicroBT Whatsminer M66S+ Immersion - 322TH/s

Coin

BTC

Consumption

5.47 kW

Hashrate

322TH/s

Efficiency

17 J/TH

ModelWhatsminer M66S+

Also Known AsWhatsMiner M66S+ Immersion

CoinBTC / SHA-256

Release2024-09-25

Hashrate322TH/s

Noise Level50db

Sizes26.7 × 14.7 × 40.1 cm

Consume, kWh5.47

Energy Efficiency17 J/TH

Voltage380 - 480 V

InterfaceEthernet RJ45

Temperature5°C - 45°C

Warranty365 Days

Description for: MicroBT Whatsminer M66S+ Immersion - 322TH/s

MICROBT · WHATSMINER M66S+

Whatsminer M66S+ | 322 TH/s Immersion Bitcoin Miner

Immersion Mining · 322 TH/s · 17 J/TH · ~5474 W

Immersion Cooled SHA-256 · BTC Ultra-Low Noise PSU Included

The MicroBT Whatsminer M66S+ is an immersion-cooled SHA-256 Bitcoin (BTC) miner engineered for demanding, high-density mining environments. It delivers a strong 322 TH/s hashrate at about 17 J/TH, drawing roughly 5474 W. Designed to run submerged in dielectric coolant, the M66S+ achieves excellent thermal management, near-silent operation, and outstanding hardware longevity by eliminating dust, hotspots, and mechanical fan wear. For farms already running immersion tanks, it's a powerful, efficient way to add Bitcoin hashpower at scale. PSU included.

Immersion Cooling Submerged in dielectric fluid for superb heat transfer, no dust and no hotspots.	322 TH/s Output High single-unit hashpower for dense immersion-tank layouts and scalable farms.
Ultra-Low Noise Fan-free submerged operation runs near-silent, ideal for high-density deployment.	Long-Life Reliability No fans and no dust mean a lower failure rate and longer hardware lifespan.

Technical Specifications

Specification	Details
Manufacturer	MicroBT
Model	Whatsminer M66S+ Immersion
Algorithm	SHA-256 – Bitcoin (BTC)
Hashrate	322 TH/s (range 280–356 TH/s, ±3%)
Power Consumption	~5474 W (±5%)
Efficiency	17 J/TH
Cooling	Immersion (dielectric fluid) cooling
Noise Level	Near-silent (fan-free submerged)
Input Voltage	380–480 V
Interface	Ethernet (RJ45)
Dimensions	267 × 147 × 401 mm
Weight	≈ 18 kg
Working Temperature	5–45 °C ambient
Warranty	365 Days

What's Included in the Package

Item	Qty
Whatsminer M66S+ Immersion (322 TH/s)	1
Power supply unit (PSU)	1
User documentation & warranty card	1

Note: An immersion-cooling tank, dielectric coolant, circulation/heat-exchange system, and 380–480 V power infrastructure are required and are not included. Please confirm exact shipment contents with our sales team before ordering.

Worldwide Shipping & Deployment

Built for the 380–480 V industrial power and immersion-tank infrastructure used by mining farms across the USA, Canada, European Union, Middle East, Central Asia, Russia, Ethiopia, Paraguay and beyond. Immersion cooling makes the M66S+ especially strong in hot climates and dusty environments where air cooling struggles. Its near-silent, high-density design suits professional immersion facilities that prioritise uptime and hardware longevity. DDP shipping options available on request.

Frequently Asked Questions

Do I need an immersion tank to run it?

Yes. The M66S+ is built to run fully submerged in dielectric coolant, so you need a compatible immersion tank, fluid, and a circulation/heat-exchange system. It cannot run air-cooled.

Why choose immersion cooling?

Submerging the miner gives superb heat transfer, near-silent operation, no dust build-up, and no fan wear – which means more stable performance and longer hardware life, especially in hot or dusty locations.

What is the exact hashrate?

This unit is configured around 322 TH/s, within the M66S+ family range of 280–356 TH/s at ±3%. Exact output depends on batch binning, coolant temperature, and firmware.

Which coins can it mine?

It runs the SHA-256 algorithm, so it mines Bitcoin (BTC) and other SHA-256 coins such as Bitcoin Cash (BCH) and Fractal Bitcoin. It supports both pool and solo mining.

What warranty and shipping do you offer?

New units come with up to a 1-year warranty. We ship worldwide, with DDP options available on request – contact our sales team for rates and lead times.

Scale your immersion farm with the Whatsminer M66S+ – 322 TH/s of efficient, near-silent Bitcoin hashpower.

Mine smarter. Mine at scale. ₿

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