Million Miner Logo
$/kWh
Out of Stock

MicroBT

MicroBT Whatsminer M61S (216TH)

Model: Whatsminer M61S

Condition: new

216 TH/s air cooled SHA-256 miner at 4,320W. 20.0 J/TH, 220 to 240V. MicroBT's M61S for professional Bitcoin mining. Ships from MillionMiner with warranty.

216 TH/s 4320W SHA-256 20 J/TH

Temporarily Unavailable

This product is temporarily unavailable.

Notify Me

Be the first to know when this miner becomes available.

Get a Quote

Interested in this miner? Contact us for availability and pricing.

Get a Quote

Genuine

Tested hardware

Worldwide

Global shipping

Support

Mining experts

Hashrate

216 TH/s

Power

4320 W

Efficiency

20.00 J/TH

Noise

75 dB

Estimated Mining Returns

Based on current BTC price & network difficulty. Indicative only.

Period Daily Weekly Monthly
Income
$7.04 $49.28 $211.20
Electricity
-$8.29 -$58.03 -$248.70
Profit
$-1.25 $-8.75 $-37.50

Using 0.080 $/kWh · Network difficulty as of today. Estimates only.

Adjust rate in the bar above

Full Specifications

Hashrate 216 TH/s
Power Consumption 4320 W
Efficiency 20.00 J/TH
Algorithm SHA-256
Model Whatsminer M61S
Release Year Dec 2024
Noise Level 75 dB
Dimensions 430 x 155 x 226mm
Weight 13 kg
Voltage 220-240v
Interfaces Ethernet
Operating Temp 5 - 45 °C
Humidity 10 - 90 %
Cooling Type Air

What's in the Box

Whatsminer M61S
Power supply unit (PSU)
Power cables
Quick start guide

Contents may vary by batch. Exact items listed in order confirmation.

Quick Setup

1

Connect PSU to miner and plug into the outlet

2

Connect ethernet cable to your router or switch

3

Find miner IP via router admin or IP scanner tool

4

Open web interface, enter pool URL and wallet — start mining

Product Details

MicroBT Whatsminer M61S 216TH Air Cooled SHA-256 Bitcoin Miner for Professional Mining

The MicroBT Whatsminer M61S produces 216 TH/s at 4,320W in MicroBT's compact M60 generation chassis. Approximately 20.0 J/TH efficiency. Part of the broader M60 family which includes the M60S++ (226 TH/s, 3,600W), M60S+ (212 TH/s, 3,600W), and base M60 (172 TH/s, 3,422W).

The M61S draws 4,320W for 216 TH/s. The M60S++ produces 226 TH/s at only 3,600W. Higher hashrate at 720W less power. The M61S sits awkwardly between models, using more power for less output than the M60S++. Pricing determines whether the M61S makes sense: if significantly cheaper per unit, the lower efficiency becomes acceptable.

220 to 240V single phase (not universal voltage). Cannot run on 110V North American outlets without a transformer. This limits deployment to facilities with 220V+ circuits.

430 x 155 x 226mm at 13 kg. Compact MicroBT chassis. 75 dB air cooled. Ethernet. operating temperature 5 to 45C, humidity 5 to 95 percent non condensing. MicroBT firmware and management tools.

MicroBT's product lineup progression: M30 generation, M50 generation, M60 generation, M70 generation. The M61S sits in the M60 generation, below the current M70 series in performance and efficiency.

Air cooled Bitcoin miners remain the most accessible form factor for SHA 256 mining. No water plumbing, no immersion tanks, no dielectric fluid. Power, ventilation, and Ethernet. The simplicity of air cooling reduces deployment time, maintenance complexity, and per unit infrastructure cost. For operations scaling from scratch or expanding existing air cooled facilities, additional units integrate without infrastructure changes beyond power capacity.

Bitcoin's network difficulty adjusts approximately every two weeks based on total network hashrate. Planning hardware purchases around difficulty trends and BTC price forecasts affects ROI projections. Model profitability with your specific electricity rate and expected deployment duration.

Whatsminer M61S 216TH Air Cooled Professional Bitcoin Miner

MicroBT M61S. 216 TH/s at 4,320W in the compact M60 chassis. 20.0 J/TH. The M60S++ (226 TH/s, 3,600W) is faster at less power. M61S competes only on pricing.

220 to 240V only (not universal). Cannot run on 110V. MicroBT M60 generation below the current M70 series.

430 x 155 x 226mm at 13 kg. 75 dB. Ethernet. 5 to 45 degrees Celsius. MicroBT firmware. Bitcoin, Bitcoin Cash, all SHA 256. Previous generation pricing may offer fleet scaling value.

Air cooled simplicity: power, ventilation, Ethernet. No liquid infrastructure. Fastest deployment time per unit. Lowest per unit infrastructure cost. For operations scaling from scratch or expanding existing air cooled facilities.

Air cooled hardware deploys with minimal infrastructure: power outlet, ventilation for heat exhaust, and Ethernet connection. The fastest path from purchase to mining. No liquid plumbing, no cooling fluid, no tank infrastructure. For operations scaling incrementally, each additional unit needs only power capacity and airflow.

Need Help Choosing?

Our mining specialists can help you find the perfect miner for your setup and budget.

All Products Contact Sales

Whatsminer M61S 216TH BTC Miner

Industrial 216 TH/s SHA-256 at 4320W from MicroBT. 216 TH/s SHA 256 at 4,320W on 220 to 240V. M60 generation compact chassis. 20.0 J/TH. 75 dB at 13 kg. 430 x 155 x 226mm. Not universal voltage. Ethernet. Previous gen below M70 series. Bitcoin, Bitcoin Cash. MicroBT firmware. Air cooled simplicity. No liquid infrastructure needed. Power, ventilation, Ethernet. Fastest deployment per unit. MicroBT manufacturer. Ethernet connectivity for pool configuration. Compare current pricing with competing models for best fleet value.

216 TH/s Whatsminer Reliability

MicroBT's proven mid tier Bitcoin miner. Consistent build quality from the second largest ASIC manufacturer in the world.

Fleet Friendly Design

Standard Whatsminer dimensions simplify rack planning across multi unit deployments. Air cooled simplicity.

Free DDP Worldwide

Ships from MillionMiner with MicroBT warranty and free DDP delivery.

FAQ

Frequently Asked Questions

216 TH/s on SHA-256 at 4,320W with 20.0 J/TH efficiency.

220 to 240V. Narrower than some models, confirm your facility power matches.

Air cooled with integrated fans at 75 dB. No liquid infrastructure needed.

The second largest Bitcoin ASIC manufacturer globally. Whatsminer series known for build quality and durability.

Bitcoin (BTC), Bitcoin Cash (BCH), and all SHA-256 cryptocurrencies.

No. 75 dB and 4,320W require a professional mining facility.

430 x 155 x 226mm at 13 kg. Standard Whatsminer form factor.

Yes. Consistent physical dimensions across the M series simplify fleet management.

Free worldwide DDP delivery with MicroBT manufacturer warranty.