MicroBT WhatsMiner M66 (276Th)
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MicroBT WhatsMiner M66 (276Th)

Hashrate icon
Hashrate: 276T 		Power consumption icon
Power: 5492W 		Energy efficiency icon
Efficiency: 19.90 J/Th 		Power supply icon
PSU Included 		Free shipping icon
Free Shipping
Payment Method:

USD | BTC

Shipping Date:

5 April - 8 April, 2026

Price:
$1,794.00   6.50 $/T

0.02698758 BTC

Description

MicroBT WhatsMiner M66 (276Th) brings 276 TH/s of SHA-256 hashrate to Bitcoin mining setups that run around the clock.

Within the M60 Series, the focus stays on predictable performance and deployment-friendly form factors.

At roughly 5492W, it fits best in environments where power distribution is planned rather than improvised.

Immersion setups can simplify room airflow requirements and keep chip temperatures consistent when tuned correctly.

Most buyers use these figures to line up power distribution, cooling capacity, and expansion timelines.

Product pages include hashrate, power, cooling type, and key specs so you can pick the right unit without guesswork.

A good match for operators who want clear specs, predictable behavior, and an easy comparison against other MicroBT WhatsMiner miners.

Specifications

Manufacturer MicroBT
Model WhatsMiner M66
Release Oct 2023
Size 267 x 147 x 401mm
Weight 16000g
Noise level 50dB
Cooling Immersion
Power 5492.40W
Interface Ethernet
Temperature 5 - 40 °C
Humidity 10 - 90%

NOTE

  • Incorrect input voltage can cause damage to the miner.
  • Use two AC input wires, each with a 16-amp rating.
  • Operation is recommended at altitudes below 2000 meters.

Purchasing Guidelines

  • The listed retail price does not include customs duties or applicable taxes.
  • Orders cannot be canceled or refunded once submitted.
  • Product images are for reference purposes only; the actual shipped product will prevail.

Shipping Details

  • Products will be shipped from China.
  • Fully paid orders will be processed on a first-come, first-served basis.
  • Customers bear responsibility for customs delays or issues.

Warranty

  • 180-day warranty period starts from the shipping date.
  • Valid only for the original purchaser.
  • We are not responsible for damages due to non-compliance with instructions.