MicroBT WhatsMiner M73S
Released in December 2025, the MicroBT WhatsMiner M73S is a hydro-cooled SHA-256 ASIC for BTC, BCH and BSV. It delivers 500 TH/s at 7200 W, an efficiency of 14.4 J/TH.
Income vs electricity · Mines BTC · 500 TH/s · 7,200 W · SHA-256
| Income | Electricity | Profit | |
|---|---|---|---|
| Day | $19.03 | −$6.29 | $12.74 |
| Week | $133.20 | −$44.03 | $89.17 |
| Month | $570.84 | −$188.70 | $382.14 |
| Year | $6,945 | −$2,296 | $4,649 |
Where to buy
| Seller | Ships from | Availability | ROI | Price | |
|---|---|---|---|---|---|
 LeedMiner
✓ Verified seller
|
China | In stock | 446 days | $5,671 | $5,671View offer → |
 Cryptoware
✓ Verified seller
|
United Kingdom | In stock | 491 days | $6,242 | $6,242View offer → |
 Yesmining
✓ Verified seller
|
China | In stock | 503 days | $6,399 | $6,399View offer → |
Price history
━ Average price ━ Lowest price
Specifications
Mineable coins
BCH
BSV
BTC
FB
NMC
PPC
QUAI
XECAbout this miner
The MicroBT WhatsMiner M73S is an ASIC miner by MicroBT for the SHA-256 algorithm, rated at 500 TH/s on 7,200 W. It came out in December 2025. At 14.4 J/TH it is 46% more efficient than the median SHA-256 miner we track (26.4 J/TH). At $0.036/kWh it ranks #21 of 247 SHA-256 miners by daily profit, earning about $12.74 a day mining BTC. The best price on MinerPrices is $5,671. At today's rates it would pay for itself in about 446 days. At 75 dB it belongs in a dedicated mining site or hosting facility. It is water-cooled (hydro), so it needs a cooling loop and a dry cooler instead of fans.
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