Asic M20s
Overview
Product sourcing insights & recommendations


The Whatsminer M20S (68 TH/s) is currently considered a legacy ASIC miner, highly valued for its robust build quality but facing significant profitability challenges in the 2026 market due to its ~48 J/TH efficiency. While it remains a staple for hobbyist miners and operations with near-zero electricity costs, it is generally unprofitable at standard industrial rates ($0.06/kWh+). The secondary market for these units is concentrated in Shenzhen and Hong Kong, with wholesale prices ranging from $199 to $525 depending on condition. Detailed specifications, daily profitability breakdowns at varying energy rates, and strategic sourcing insights are provided in the comprehensive report below.
Based on these findings, you might consider:
Whatsminer M20s 68th S Asic Miner
Products · 2 lists

MicroBT Whatsminer M61+ M60s++ M60 M50S M66S+ M63S+ M64 M30S++ M31S M32 Used M20S M21S Asic Miner
Shenzhen Letine Technology Co., Ltd.verified🇨🇳CN2 yrs
Aladdin Good Price MicroBT Whatsminer M20S 68Th/s Hashrate 3360w BTC Miners Directly Ship
New Rongsheng Group (HK) Limited🇭🇰HK1 yr
Whatsminer M20S-68T 3264 W Whatsminer Factory BTC Bitcoin Miner Graphics Card Mining Machine Mining Bit All-in-One Machine

MicroBT Whatsminer M61+ M60s++ M60 M50S M66S+ M63S+ M64 M30S++ M31S M32 Used M20S M21S Asic Miner

New Bitcoin MicroBT M61 M7DS M7D M73s 13.5w 202T M20S M21S BTC Asic Miner Whatsminer M50S M61
Shenzhen Apexto Technology Company Limitedverified🇨🇳CN2 yrs
CANAAN AvalonMiner 1126 Pro 68T 3420W Bitcoin Miner Asic Mining Machine Bitcoin Crypto Air-Cooling Miner with High Hashrate
Stellapex Modular Tech (chengdu) Co.,Ltdverified🇨🇳CN2 yrs
Whatsminer M60s++ M61S M61 M60 M66S+ M63S+ Used M30S M31S M20S BTC Bitcoin Asic Miner Crypto Mining BTC Bitcoin Whatsminer M50S

New Bitcoin MicroBT Whatsminer M61 M60s++ M60 M50S M63S+ M64 M30S++ M31S M32 Used M20S M21S BTC Asic Miner Whatsminer M50S M61
Shenzhen Apexto Technology Company Limitedverified🇨🇳CN2 yrs
High Efficiency BV002 BM1373 Chip Bitcoin Miner 5T 10TH/s SHA256 Solo ASIC Miner Machine De Minage Crypto Equipment

MicroBT Whatsminer M79 870-968Th/s 20000W Hydro-Cooling Bitcoin Crypto BTC Mining M76s M73s M70S M79S Asic Miner Machine Mining
Stellapex Modular Tech (chengdu) Co.,Ltdverified🇨🇳CN2 yrs
MicroBT Whatsmer M30s 86t 84T Bitcoin Miner with 86s SHA-256 ASIC 3268W Mining Power. Quick Delivery of BTC/BCH in Stock
Shenzhen ASL Mining Co., Ltd.verified🇨🇳CN2 yrs
Crypto Asic Miner Btc Mining Machines BTC Mining Microbt Whatsminer M63S + 17J/Th 412T 414T 416T Bitcoin Miner Machines
Shenzhen Jiasheng Data Technology Co., Ltd.verified🇨🇳CN2 yrs
Btc Mining Machines MicroBT Whatsmer M30s 86t 84T Bitcoin Miner with 86s SHA-256 ASIC Miner 3468W Mining Power of BTC BCH
Shenzhen Jiasheng Data Technology Co., Ltd.verified🇨🇳CN2 yrs
MicroBT Whatsminer M61+ M60s++ M60 M50S M66S+ M63S+ M64 M30S+ M31S M32 Used M20S M21S BTC Asic Miner Whatsminer M50S M61 M60S
Shenzhen ASL Mining Co., Ltd.verified🇨🇳CN2 yrs
Aladdin Brand New Antminer Bitcoin Miner Whatsminer M21S Crypto Mining Machine
New Rongsheng Group (HK) Limited🇭🇰HK1 yr
ASICARK | Antminer S19j XP 151T SHA-256 Air Cooling ASIC Miner for BTC BCH BSV Mining Machine 21.5J/T
AsicArk INCverified🇨🇳CN2 yrs
MircoBT Whatsminer M53S+ Hydro BTC Miner 300TH/s for Bulk Mining Farm Solution ASIC -ASICARK
AsicArk INCverified🇨🇳CN2 yrsDeep Dive · Full Report
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Sources & References
28 sources cited · Verified industry data & reports

The ASIC Miner Market in 2026: Size, Players & Trends
D-Central
The global ASIC miner market is valued at approximately USD 4.5 — 5 billion in 2025 — 2026, with projections indicating growth toward USD 7 — 9 ...

Top 20 Companies in Global ASIC Miner Market
Spherical Insights
Global ASIC Miner Market size is projected to grow from USD 124.67 Million in 2025 to USD 238.4 Million by 2035, at a CAGR of 6.7% during the forecast period

ASIC Chip Market Size, Trends & YoY Growth Rate, 2026- ...
Coherent Market Insights
ASIC Chip Market valued at USD 23.40 billion in 2026, is anticipated to reaching USD 38.83 billion by 2033, with a steady annual growth rate of 7.5%.

ASIC Bitcoin Mining Hardware Market Size, Share, Growth ...
Business Research Insights
The ASIC Bitcoin Mining Hardware Market globally is expected to be valued at USD 12.46 Billion in 2026. It is forecasted to increase to USD USD ...

ASIC Miner Market Size 2024-2028
Technavio
ASIC Miner Market Size 2024-2028. The ASIC miner market size is forecast to increase by USD 112 million at a CAGR of 6.1% between 2023 and 2028.

Top 10 Bitcoin Mining ASIC Machines for 2026
HashrateIndex
Auradine recently announced its next-generation ASIC in November 2025, which is expected to improve the AT2880's performance profile to 310 TH/s ...
