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MicroBT

MicroBT Whatsminer M73 470TH

Model: Whatsminer M73

New

470 TH/s water-cooled SHA-256 Bitcoin miner from MicroBT's M70 generation. 15.3 J/TH efficiency at 7,200W. Part of the Whatsminer lineup launched at Bitcoin MENA 2025. Warranty and free DDP shipping from MillionMiner.

470 TH/s 7200W SHA-256 15.32 J/TH

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Tested hardware

Worldwide

Global shipping

Support

Mining experts

Hashrate

470 TH/s

Power

7200 W

Efficiency

15.32 J/TH

Noise

75 dB

Estimated Mining Returns

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

Period Daily Weekly Monthly
Income
$16.06 $112.42 $481.80
Electricity
-$13.82 -$96.74 -$414.60
Profit
$2.24 $15.68 $67.20

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

Adjust rate in the bar above

Updated daily. Last refresh: Apr 19, 2026. Estimates at $0.08/kWh.

Full Specifications

Hashrate 470 TH/s
Power Consumption 7200 W
Efficiency 15.32 J/TH
Algorithm SHA-256
Model Whatsminer M73
Release Year Dec 2025
Noise Level 75 dB
Dimensions 483 x 663 x 86mm
Weight 29.5 kg
Voltage AC 380-480V
Interfaces Ethernet
Operating Temp 5 - 45 °C
Humidity 5 - 95 %
Cooling Type Hydro
Rack Format 4U

What's in the Box

Whatsminer M73
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

Hydro-cooled miners require 380-415V three-phase power and a hydro cooling loop. Standard household outlets are not compatible. Contact our team for hosting options or setup guidance.

Product Details

MicroBT Whatsminer M73 470 TH/s Hydro Cooled 4U SHA 256 Bitcoin Miner

The MicroBT Whatsminer M73 is the base bin model in the 4U hydro tier at 470 TH/s and 7,200W. Lowest acquisition cost in the M73 series. Same 483 x 663 x 86mm chassis, same water cooling connections, same 19 inch rack compatibility as the M73S+ (540 TH/s) and M73S (500 TH/s).

At 10 units per 42U rack, a base bin M73 rack produces approximately 4.7 PH/s at 72 kW. A top bin M73S+ rack produces 5.4 PH/s at the same power. The difference is 700 TH/s per rack, or roughly 13 percent. Whether that gap justifies the per unit premium depends on electricity cost and deployment horizon.

Base bin hydro is a specific fleet strategy. Operations with low electricity costs (below $0.04 per kWh) and access to standard data center rack infrastructure can deploy maximum rack count for minimum capital. The 4U hydro format avoids immersion tank costs while still capturing the cooling advantages of liquid systems (lower noise, higher sustained hashrate, longer component life versus air cooled equivalents).

Efficiency at approximately 15.3 J/TH. 29.5 kg. 380 to 480V three phase. Ethernet. Water or water glycol closed loop cooling. environmental tolerance: 5 to 45 degree C ambient, up to 95 percent humidity. M70 generation from Bitcoin MENA 2025. Bitcoin, Bitcoin Cash, all SHA 256 coins.

Base bin at lower clock speeds reduces thermal stress per chip. Potentially longer component life versus higher bins running at maximum rated frequency. For multi year deployments where hardware longevity matters, base bin is a defensible choice beyond just cost savings. MicroBT firmware and management tools shared across all M70 generation models.

Whatsminer M73 470 TH/s Base Model Hydro 4U Rack Bitcoin Miner

Base bin in MicroBT's 4U hydro rack tier. 470 TH/s at 7,200W. Lowest per unit cost in the M73 series. Same rack format and water cooling as the M73S+ (540 TH/s) and M73S (500 TH/s). All three bins are physically interchangeable.

10 units per 42U rack at 4.7 PH/s and 72 kW. 13 percent less hashrate per rack than the M73S+ at lower acquisition cost. Strategy for operations prioritizing rack count over per rack output on cheap electricity.

Approximately 15.3 J/TH. 29.5 kg at 483 x 663 x 86mm. 380 to 480V three phase. Water glycol closed loop. Ethernet. 5 to 45 degrees Celsius. M70 generation. Bitcoin, Bitcoin Cash, all SHA 256 coins.

Base bin runs lower chip frequencies, potentially extending component life over multi year deployments. Same MicroBT firmware and fleet management across all M70 models. Accessible entry to hydro mining for operations with basic water cooling capability and three phase power.

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Whatsminer M73 470 TH/s Hydro 4U SHA 256 Bitcoin Miner

MicroBT Whatsminer M73. 470 TH/s SHA 256 hydro cooled 4U rack mount. Base bin in the M73 series. 7,200W at 380 to 480V. 10 units per 42U rack at 4.7 PH/s. Lowest acquisition cost in MicroBT's hydro tier. Same 19 inch rack and water cooling as M73S+ and M73S. Approximately 15.3 J/TH. 29.5 kg. Ethernet. M70 generation. Base bin lower frequencies may extend component life. Same firmware across all M70 generation models.

470TH/s M70 Series Output

Part of MicroBT's latest generation, the M73 delivers 470 terahash of SHA-256 mining power at 15.3 J/TH efficiency.

15.3 J/TH Power Efficiency

Competitive energy performance keeps electricity costs in check. Built for operators focused on cost per terahash in post-halving economics.

Free DDP Shipping Worldwide

Ships brand new with manufacturer warranty from MillionMiner. All customs, duties, and import taxes are included at no extra charge.

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FAQ

Frequently Asked Questions

470 TH/s SHA-256 at 7,200W. MicroBT high-hashrate Bitcoin miner. 15.3 J/TH.

Yes. Free DDP shipping.