Bitmain Antminer Miners
The S21, L9 and KS series — and we'll host them for you on cheap green power.
Bitmain is the world's largest manufacturer of cryptocurrency mining hardware, founded in Beijing in 2013. Its Antminer line is the benchmark the entire industry is measured against, and for most miners a Bitmain rig is the default first choice for serious hashrate.
Bitmain's range spans far more than Bitcoin. The flagship SHA-256 Antminer S21 and S21 XP dominate Bitcoin mining on efficiency (down to ~13.5 J/TH), while the Antminer L7 and L9 lead Litecoin/Dogecoin Scrypt mining, the KS5 and KS7 mine Kaspa, the Z15 mines Zcash, and the X5 handles Monero. Buy any Antminer outright from Bull Miners and have us host and run it across our global facilities, or ship it to your door — you own the hardware and keep every coin it mines.
Bitmain miners for sale
77 models. Buy & ship, collect, or host any machine on cheap green power.
Bitcoin Bitcoin Bitcoin
Litecoin / Doge Litecoin / Doge Litecoin / Doge Bitcoin Litecoin / Doge Bitcoin Bitcoin Bitcoin Bitcoin
Monero
Zcash Zcash Litecoin / Dogecoin Bitcoin BitcoinBitmain miner comparison
| Model | Hashrate | Power | Price | |
|---|---|---|---|---|
| Bitmain Antminer S23 Hyd 3U (1.16Ph/s) | 1.16Ph/s | 11020 W | $28,599.00 | View → |
| Bitmain Antminer S23 Hyd (580Th) (580Th/s) | 580Th/s | 5510 W | $12,949.00 | View → |
| Bitmain Antminer L11 Hyd 2U (35Gh) (35Gh/s) | 35Gh/s | 5775 W | $10,989.00 | View → |
| Bitmain Antminer L11 Hyd 6U (33Gh) (33Gh/s) | 33Gh/s | 5676 W | $9,483.00 | View → |
| Bitmain Antminer L11 Pro (21Gh) (21Gh/s) | 21Gh/s | 3612 W | $8,650.00 | View → |
| Bitmain Antminer S23e Hyd 2U (865Th) (865Th/s) | 865Th/s | 8650 W | $11,699.00 | View → |
| Bitmain Antminer L11 (20Gh) (20Gh/s) | 20Gh/s | 3680 W | $8,240.00 | View → |
| Bitmain Antminer S21j XP Hyd (495 Th) | 495Th/s | — | $8,415.00 | View → |
Host your Bitmain miner from $0.018/kWh
A Bitmain miner is loud, hot and power-hungry — which is why most owners don't run it at home. Buy it here and we'll rack, power, cool, monitor and maintain it 24/7 across 12+ global facilities on cheap green power. You own the hardware and every coin it mines is paid straight to your own wallet.
- Transparent power from $0.018/kWh — no hidden pass-through
- 99.9% uptime with 24/7 monitoring and maintenance
- Air, hydro and immersion cooling supported
- You keep 100% of mined coins — paid to your wallet
Bitmain — frequently asked questions
How much does a Bitmain Antminer cost in 2026?
Antminer prices range from a few hundred dollars for older or lower-hashrate units to several thousand for the latest S21 XP and S21 Hydro models. Live pricing for every model in stock is shown on this page — we update it as the market moves.
Which Antminer is the most profitable in 2026?
For Bitcoin, the Antminer S21 XP and S21 Hydro offer the best efficiency (J/TH) and therefore the strongest margins where power is cheap. For altcoins, the L9 (Litecoin/Dogecoin) and KS5/KS7 (Kaspa) are the standout earners. Profitability always depends on coin price, network difficulty and your electricity cost — which is exactly why hosting at $0.018/kWh matters.
Can I host my Bitmain Antminer with Bull Miners?
Yes. Buy any Antminer here and choose hosting at checkout. We rack, power, cool, monitor and maintain it 24/7 across 12+ facilities on cheap green power, and the coins are paid straight to your own wallet.
Are these new Antminers and do they come with a warranty?
We supply new units with manufacturer-backed warranty unless a listing explicitly states otherwise. Each product page lists condition, batch and warranty terms.
What's the difference between the air, hydro and immersion Antminers?
Air-cooled models (e.g. S21) are simplest to run. Hydro and immersion models (S21 Hydro, S21 Immersion) push far higher hashrate and efficiency but need liquid-cooling infrastructure — which our hosting facilities already provide, so you get hydro performance without building anything.
How noisy is an Antminer and can I run one at home?
Air-cooled Antminers are loud (~75 dB) and produce significant heat, so most owners host them rather than run them at home. If you want a home unit, ask us about quieter low-power options — otherwise hosting solves the noise, heat and power problems entirely.