Whatsminer M78S Description

The MicroBT WhatsMiner M78S is an oil‑cooled ASIC miner built for SHA‑256 Bitcoin mining, delivering 472–522 TH/s with 13.5 J/TH energy efficiency.

Its advanced immersion cooling ensures stable temperatures, silent operation, and dust‑free performance, reducing maintenance and extending hardware lifespan.

Designed for both high-density mining farms and compact setups, the M78S maximizes BTC output while minimizing energy consumption.

With superior heat dissipation and optimized thermal stability, WhatsMiner M78S provides reliable and efficient performance for professional miners seeking cutting-edge solutions in oil cooling cryptocurrency mining.

Specification

Manufacturer	MicroBT
Model	WhatsMiner M78S
Release	Dec 2025
Size	267 x 147 x 401mm
Weight	22000g
Noise level	75dB
Cooling	Immersion Cooling
Hashrate	Hashrate
Efficiency	13.5J/T
Voltage	AC 380 V – 480 V
Interface	Ethernet
Temperature	5 - 45 °C
Humidity	5 - 95 %