WhatsMiner M21S Bitcoin ASIC Miner — 58TH/s with Power Supply Unit

📌 Disclaimer: Bitcoin mining profitability varies based on Bitcoin price, network difficulty, and electricity costs. Past performance does not guarantee future results.

58 Terahashes. Professional-Grade. Power Supply Included.

The WhatsMiner M21S is professional-grade Bitcoin ASIC mining hardware delivering up to 58TH/s of SHA-256 hashrate. Built by MicroBT — one of the world’s leading ASIC manufacturers — the M21S is a proven, reliable mining machine used by professional operations worldwide. The power supply unit is included, making this a complete, ready-to-mine package. Connect it to your pool, configure your wallet address, and it starts contributing hashrate to the Bitcoin network immediately.

Key Benefits

• Up to 58TH/s Hashrate — professional-grade SHA-256 Bitcoin mining performance; multiple TH/s variants available
• Power Supply Included — complete out-of-the-box setup; no additional PSU sourcing required
• MicroBT Manufacturing — built by one of the world’s leading ASIC manufacturers with a proven track record
• SHA-256 Algorithm — purpose-built for Bitcoin mining
• Pool Compatible — works with all major Bitcoin mining pools (Antpool, F2Pool, Slush Pool, ViaBTC, etc.)
• Proven Reliability — the M21S series has been deployed in professional mining operations worldwide
• Multiple TH/s Variants — choose from 50T, 52T, 54T, 56T, and 58T at checkout

The WhatsMiner M21S is for serious Bitcoin miners who want professional-grade hardware without enterprise-level procurement complexity. With the PSU included and multiple hashrate variants available, it’s a complete, ready-to-deploy mining unit. Whether you’re building a home mining operation or adding to an existing setup, the M21S delivers proven, reliable hashrate.

Frequently Asked Questions

Is the power supply included?
Yes — this listing includes the PSU. Everything you need to start mining is in the package.

What mining pools is it compatible with?
All major Bitcoin mining pools — Antpool, F2Pool, Slush Pool, ViaBTC, and others. Configure your preferred pool via the web interface.

What are the power requirements?
The M21S requires a dedicated 240V circuit for optimal operation. Verify exact power draw specs for your selected variant before installation.

How do I configure it?
Connect via ethernet, access the web interface, enter your pool URL and wallet address, and it begins mining automatically.

What is the noise level?
The M21S is an industrial ASIC miner with significant fan noise. A dedicated mining space with proper ventilation is required — not suitable for residential living spaces.

SPECIFICATIONS

Hashrate: 50T / 52T / 54T / 56T / 58T (select at checkout)
Algorithm: SHA-256 (Bitcoin)
Manufacturer: MicroBT (WhatsMiner)
Power Supply: Included
Connectivity: Ethernet
Operation: Industrial ASIC miner (requires dedicated space and ventilation)
Weight: 33.07 lbs / 15.00 kg