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Bitmain Antminer S11 (20.5Th)
Antminer S11 profitability insights powered by real-time data: Discover how much your Antminer S11 can earn using our advanced ASIC miner calculator. We use live mining reward data and automatically factor in electricity costs, giving you a clear overview of your potential daily, monthly, and yearly returns.
Profitability Analysis
Here you can see a detailed analysis of miner profitability, updated in real-time.
| Period | Income | Expense | Profit |
|---|---|---|---|
|
Daily
|
$0.93 | $2.94 |
$-2.01
|
|
Monthly
|
$27.83 | $88.13 |
$-60.30
|
|
Yearly
|
$338.57 | $1,072.22 |
$-733.65
|
About the Bitmain Antminer S11 (20.5TH/s)
Learn more about this ASIC miner, including its specifications, performance, energy consumption, and profitability.
The Bitmain Antminer S11 (20.5Th) is an SHA-256 ASIC miner that delivers a hashrate of 20.5 TH/s while drawing 1530 W of power, yielding an energy efficiency of roughly 74.6 J/TH and making it suited to mining Bitcoin, Bitcoin Cash and Bitcoin SV with a pragmatic balance of throughput and consumption; built on 16 nm chip technology and housed in a compact 176 x 221 x 279 mm chassis weighing 6.5 kg, it offers stability for sustained operation and easier physical deployment in small racks or clustered setups, though its 76 dB noise level and heat output necessitate deliberate placement, sound mitigation and adequate ventilation to preserve hardware longevity and local comfort. Designed for operators who weigh margins against operational costs, the S11 rewards attention to electricity rates, pool selection, difficulty trends and pool fees, and responds well to scaling strategies-parallelizing units to achieve higher aggregate hashpower while centralizing cooling and power distribution to reduce per-unit overhead. For practical planning, factor its steady-state power draw into cooling and electrical provisioning, anticipate variable daily yields driven by network difficulty and coin movement, and use profit calculators to model scenarios across different fee structures and runtimes; with disciplined monitoring and maintenance, the Antminer S11 remains a reliable, energy-conscious choice for miners who prefer predictable performance over experimental bleeding-edge gains, a machine that-like storms seen as indifferent mirrors of fate-offers relentless, impersonal hashing that can be harnessed into consistent operational value when treated with engineering rigor.
Discover Which Coins This Miner Can Mine
Explore the cryptocurrencies that can be mined using Bitmain Antminer S11 (20.5TH/s), including detailed profitability.
Currency Converter
Calculate the mineable coins to any currency.
| Coin | Income/Day | Profit/Day |
|---|---|---|
|
$0.87
$
0.00000852
|
$-2.07
$
-0.00002039
|
|
|
$0.86
$
0.00000850
|
$-2.08
$
-0.00002051
|
|
|
$0.84
$
0.00167615
|
$-2.09
$
-0.00415289
|
|
|
$0.93
$
2.31
|
$-2.01
$
-5.01453126
|
Historical Mining Performance
View the performance trends of Bitmain Antminer S11 (20.5TH/s) over weekly, monthly, and yearly timeframes.
Historical Profitability
View the historical income and profit trends for this miner.
SHA-256 Miner Generations
Evolution of cryptocurrency mining hardware throughout the years, with the current generation highlighted for reference.
Generation 1
26 minersGeneration 2
26 minersGeneration 3
26 minersGeneration 4
26 minersGeneration 5
26 minersGeneration 6
26 minersGeneration 7
27 minersGeneration 8
27 minersGeneration 1
26 minersGeneration 2
26 minersGeneration 3
26 minersGeneration 4
26 minersGeneration 5
26 minersGeneration 6
26 minersGeneration 7
27 minersGeneration 8
27 minersMore Information about the
Learn more about the Bitmain Antminer S11 (20.5TH/s)
Built around Bitmain’s BM1391 10 nm chips, the Antminer S11 projects a pragmatic fusion of compact engineering and operational clarity: it pushes roughly 20.5 TH/s against a steady draw near 1530 W, a pairing that frames its operational economics and thermal load in blunt, measurable terms, while the twin-fan cooling architecture and a thoughtfully laid-out PCB reduce signal noise and hotspots so sustained hashing can proceed with fewer interruptions and a lower incidence of marginal hardware failure; its refined onboard power management and firmware that permits custom tuning of frequencies and power limits give operators leverage to trade peak throughput for energy thriftiness or vice versa, and in practice that latitude is best exploited inside temperature-controlled environments where the unit’s moderate heat output and roughly 76 dB acoustic footprint can be managed without imposing untenable site constraints. Physically modest-small enough to fit into dense racks and light enough for flexible deployment-the S11’s mechanical footprint and weight simplify cluster planning, yet its predictable power envelope insists on deliberate electrical provisioning and coordinated cooling strategies to avoid throttling and to preserve long-term return on investment; at the systems level, success with this miner is less about chasing marginal hash gains than about disciplined orchestration-pool choice, fee structures, network-difficulty trends, and aggregated power distribution all shape the bottom line, and parallelizing identical units under centralized cooling and metering reduces per-unit overhead and operational friction. Viewed through an analytic-strategic lens, the S11 is not a radical leap but a sober instrument: it exposes the contours of operational risk and opportunity, rewarding meticulous telemetry, firmware experimentation within safe bounds, and an infrastructure-first mindset; handled without such rigor it merely contributes to entropy, but harnessed intelligently it becomes a steady, almost austere engine of predictable throughput, a machine whose apparent limitations disclose the conditions under which mining remains sustainably profitable.
Where to Buy?
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Technical Specifications
Detailed hardware specifications and mining capabilities for Bitmain Antminer S11 (20.5Th)
Basic Information
Performance
Physical Dimensions
Mineable Cryptocurrencies
Algorithm Information: SHA-256
Learn more about the SHA-256 algorithm and how it works.
SHA-256 is a cryptographic hash function that serves as the backbone of Fractal Bitcoin proof-of-work consensus mechanism. This algorithm processes input data of any length and produces a fixed hash value, ensuring security and integrity in the mining process.
Crypto Mining Pools
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Frequently Asked Questions
Everything you need to know about the Bitmain Antminer S11 (20.5Th)
How efficient is the Bitmain Antminer S11 20.5TH/s?
What are the electricity costs for the Bitmain Antminer S11 20.5TH/s (USD)?
How much power does the Bitmain Antminer S11 20.5TH/s use?
Who manufactures the Antminer S11?
What is the hashrate of the Bitmain Antminer S11?
Which cryptocurrencies can be mined with the Bitmain Antminer S11 20.5TH/s?
NiceHash (BTC)
Bitcoin (BTC)
Bitcoin Cash (BCH)
Fractal Bitcoin (FB)
