Bitmain Antminer KA3 (ASIC) Mining Profitability & Solo Block Chance
See the daily, monthly and annual mining profitability of the Bitmain Antminer KA3 ASIC across every compatible proof-of-work coin, plus its solo block-hit probability. BackPoW uses live network difficulty and coin prices, and lets you set your electricity cost and pool fee to get realistic net profit figures.
Bitmain Antminer KA3 at a glance
- Type: ASIC
- Mineable coins: 1
- Primary algorithm: Kadena
- Hashrate: 166.15 TH/s
- Power draw: 3160 W
- Efficiency: 19.0 J/TH
- Current market price: $900–$1,300 (estimated market price, median $1,100)
- Breakeven electricity rate: 0.0646 USD/kWh — mining becomes unprofitable above this electricity tariff
- Efficiency rank: #1 of 15 by energy efficiency among Kadena ASICs
- Expected time to solo mine 1 Kadena block: ~2 min at the Bitmain Antminer KA3's rated hashrate
- Most profitable coin today: Kadena (KDA) — ~$4.90/day gross
- Top mineable coins: Kadena
Top Bitmain Antminer KA3 coins by daily revenue
Estimated gross mining revenue per day at the Bitmain Antminer KA3's rated hashrate, using live network difficulty and coin prices (before electricity and pool fees):
- Kadena (KDA) — ~$4.90/day gross
Recommended solo mining pools for the Bitmain Antminer KA3
To solo mine with the Bitmain Antminer KA3, connect your rig's stratum configuration to a verified solo pool gateway so you receive 100% of the block reward when finding a block. Top verified solo pools for Kadena (KDA):
Compare all Kadena solo mining pools & stratum fees →
Frequently asked questions
What coins can I mine with the Bitmain Antminer KA3?
The Bitmain Antminer KA3 (ASIC) can mine 1 proof-of-work coin on BackPoW, including Kadena. Each coin shows its estimated hashrate, daily revenue and solo block-hit probability.
How profitable is the Bitmain Antminer KA3 for mining?
Profitability of the Bitmain Antminer KA3 depends on the coin, its network difficulty, the coin price, your electricity cost and pool fees. BackPoW ranks every mineable coin by daily, monthly and annual profit so you can pick the best target.
What is the best coin to mine with the Bitmain Antminer KA3?
Right now the single highest-earning coin for the Bitmain Antminer KA3 is Kadena (KDA), at about $4.90/day gross (gross, before electricity). BackPoW re-ranks every mineable coin daily using live network difficulty and prices, so this can change.
Can the Bitmain Antminer KA3 solo mine?
Yes. BackPoW computes the Bitmain Antminer KA3's solo block-hit probability per coin using a Poisson model based on live network hashrate, so you can gauge your realistic chance of finding a block.
How long would the Bitmain Antminer KA3 take to solo mine one Kadena block?
About one Kadena (KDA) block every 2 min on average at the Bitmain Antminer KA3's rated hashrate, using Kadena's live network hashrate. Real results are random (Poisson) around this mean, recalculated every update.
Where can I solo mine with the Bitmain Antminer KA3?
You can solo mine Kadena with the Bitmain Antminer KA3 by connecting to verified solo stratum gateways such as poolflare.net. These pools forward 100% of the block reward directly to your wallet upon discovery (minus standard pool fees).
What is the breakeven electricity rate for the Bitmain Antminer KA3?
The Bitmain Antminer KA3 breaks even at approximately 0.0646 USD/kWh. If your electricity tariff is below this threshold, mining is profitable at current coin prices and network difficulty. Above this rate, power costs exceed daily revenue and the miner operates at a loss. BackPoW recalculates this figure every update.
Coins you can mine with the Bitmain Antminer KA3
Bitmain Antminer KA3 solo block-chance pages
Full solo odds for the Bitmain Antminer KA3 on each coin, with the expected wait for one block at live network difficulty:
- Bitmain Antminer KA3 solo mining odds on Kadena (KDA) — 1 block every ~2.4 min
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