Is the Bitdeer SealMiner A2 currently profitable?
At $0.12/kWh, the current estimate is -$1.67 per day after electricity. This is an estimated operating loss before pool fees, downtime, cooling, and other costs.
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⚡/ kWh
Bitdeer
Bitdeer SealMiner A2
SHA-256BTCProfitability data: Aug 28, 2026
Bitdeer SealMiner A2 is an ASIC miner for the SHA-256 algorithm with a rated hashrate of 226TH/s and a power draw of 3730W. At $0.12/kWh, its latest estimated gross mining revenue is $9.07 per day and electricity costs $10.74 per day, resulting in -$1.67 per day after electricity. Pool fees, downtime, cooling, and other operating costs are not included.
Gross Mining Revenue
$9.07
Hashrate
226TH/s
Electricity Cost
$10.74
Power
3730W
Net Profit After Electricity
-$1.67
Daily Mining Output
0.000113BTC
Daily estimates use $0.12/kWh. Pool fees, downtime, cooling, and other operating costs are excluded.
Bitdeer SealMiner A2 Profitability by Electricity Rate
Compare estimated daily operating cost and net mining profit before pool fees, downtime, cooling, and other expenses.
$0.05/kWh$4.48$4.59$137.80
$0.08/kWh$7.16$1.91$57.23
$0.10/kWh$8.95$0.12$3.52
$0.12/kWh$10.74-$1.67-$50.19
$0.15/kWh$13.43-$4.36-$130.76
30-Day Bitdeer SealMiner A2 Net Profit Trend
Last 30 daily snapshots for BTC at the current hashrate.
1 Week Net Profit-$13.38
Available Period Net Profit-$94.43
Projected 1-Year Net Profit-$1,148.86
2026-07-302026-08-28
Real-World Bitdeer SealMiner A2 Hashrate, Power and Noise Tests
Compare published specifications with measurements reported in 16 video sources.
Average Hashrate
231.02 TH/s
Spec: 226TH/s
Near +2.2% vs spec10 videos
Average Power
3878 W
Spec: 3730W
Near +4.0% vs spec9 videos
Average Noise
73.75 dB
Spec: -
N/A vs spec4 videos
Sources
The Next Best Bang for Buck Bitcoin Miner? Bitdeer Sealminer A2 PRO
VoskCoin2025-10-02
Hashrate255.30 TH/s
Power3790 W
Noise-
You Want To Buy These Bitcoin Miners
VoskCoin2025-06-12
Hashrate234.00 TH/s
Power3924 W
Noise-
Bitdeer Sealminers better than Bitmain Antminers?! Bitdeer Sealminer A2 Review
VoskCoin2025-05-27
Hashrate230.02 TH/s
Power3780 W
Noise-
SEALMINER A2 232T | АЛГОРИТМ BITCOIN SHA-256 | ИНФОРМАЦИЯ О SEALMINER.
МАЙНИНГ КРИПТОВАЛЮТ2025-05-27
Hashrate185.40 TH/s
Power2961 W
Noise68.70 dB
Bitdeer Sealminer A2 LOW POWER MODE TESTING! and HPM?
Red Panda Mining2025-05-25
Hashrate235.89 TH/s
Power4025 W
Noise69.00 dB
BETTER than Bitmain? The Bitdeer Sealminer A2 Bitcoin Miner Review
Red Panda Mining2025-05-23
Hashrate231.56 TH/s
Power3904 W
Noise71.30 dB
Best Bitcoin Miners to Buy in 2025
VoskCoin2025-05-18
Hashrate235.00 TH/s
Power3900 W
Noise-
Bitdeer Sealminer A2 234t VS Bitmain S21+ обзор нового асика на биткойн
Mining74_Chel2025-05-14
Hashrate235.00 TH/s
Power3900 W
Noise86.00 dB
Seal Miner A2 + Hydro - Mining Disrupt 2025
Crypto LLC2025-04-04
Hashrate234.82 TH/s
Power3844 W
Noise-
新機王A2礦機即將問世？！比特小鹿奧斯汀展會！ #bitdeer #sealminer
比特幣礦工 Jack Chang2024-12-23
Hashrate233.21 TH/s
Power3832 W
Noise-
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BTC Mining Pools for Bitdeer SealMiner A2
Visible pools that support BTC; verify current fees and payout terms with each pool before mining.
Frequently Asked Questions About Bitdeer SealMiner A2
Answers use the specifications and latest data displayed on this page.
How much electricity does the Bitdeer SealMiner A2 use?
Its published power draw is 3730W, equal to approximately 89.52 kWh over 24 hours at continuous load.
What can the Bitdeer SealMiner A2 mine?
The Bitdeer SealMiner A2 is designed for the SHA-256 algorithm. The latest eligible profitability dataset uses BTC for the estimate shown above.
What is the power efficiency of the Bitdeer SealMiner A2?
Based on the published hashrate and power draw, its calculated efficiency is 16.5 J/TH. Lower energy use per unit of hashrate generally reduces electricity cost for the same mining output.
Compare Bitdeer SealMiner A2 with Similar ASIC Miners
Compare miners using the same SHA-256 algorithm with the closest published hashrates.
Estimates depend on network conditions, coin prices, hardware performance, and electricity rates. Verify current inputs before making purchasing or operating decisions.