Bitmain · Antminer
Antminer Z15 Pro
EquihashZEC / ZENAir
Bitmain's flagship Equihash miner for Zcash.
- Hashrate
- 840 KSol/s
- Power
- 2,780 W
- Efficiency
- 3.31 J/KSol
Variants: 840K
Bitmain · SHA-256 · Hydro
Antminer S21e Hyd: hydro Bitcoin miner
The Antminer S21e Hyd is a hydro-cooled Bitcoin miner at 17 J/TH, in 332 TH/s, 310 TH/s and 288 TH/s bins. It needs three-phase power and a coolant loop. Mining Man is an independent reseller - not Bitmain authorized.
- Hashrate
- 288–332 TH/s
- Power
- 4,896–5,644 W
- Efficiency
- 17 J/TH
Price: request a quote (CAD/USD)
Prices move with the market. We quote the current price and shipping for your quantity.
Antminer S21e Hyd specifications
| Variant | Hashrate | Power | Efficiency | |
|---|---|---|---|---|
| 310T | 310 TH/s | 5,270 W | 17 J/TH | Quote |
| 288T | 288 TH/s | 4,896 W | 17 J/TH | Quote |
| 332T | 332 TH/s | 5,644 W | 17 J/TH | Quote |
| Manufacturer | Bitmain |
|---|---|
| Algorithm | SHA-256 |
| Coins | BTC |
| Cooling | Hydro |
| Input power | 380–415 V AC three-phase |
| Size | 339 x 176 x 208 mm |
| Net weight | 12.8 kg |
| Coolant | Antifreeze / pure / deionized water |
| Coolant flow | 8-10 L/min, <=3.5 bar |
| Coolant inlet | 20-50 C |
Sources: Bitmain S21e Hyd product manual. Typical values: hashrate ±3%, power ±5%.
- Rated at 35 °C coolant inlet.
- Highest S21e Hyd bin in Bitmain's manual (332T-10 alongside 310T and 288T). Rated at 35 °C coolant inlet.
Is the Antminer S21e Hyd profitable?
Profit depends on your electricity rate, the miner's efficiency (17 J/TH), and the network's current difficulty and coin price, which change daily.
At rated power the 332T bin uses about 135.5 kWh per day. That's about $10.84 a day at $0.08/kWh, or $16.25 a day at $0.12/kWh. The calculator below uses live network data to estimate revenue.
No guarantees. Mining revenue changes with the market. This is an estimate, not financial advice. Send us your power rate and we'll go through the numbers with you before you buy.
Cooling infrastructure required. This is a hydro-cooled unit. Plan for three-phase power and a coolant loop with a dry cooler, or an ANTSPACE container.
Mining in BC? BC Hydro no longer makes new connections for crypto mining. Read the BC buyer guide.
Mining profit calculator
Fetching live network data…Currency
Advanced: pool fee, price and network overrides, purchase price
Used only if network hashrate is blank.
Estimated net profit / month
—
| Period | Revenue | Power cost | Net (CAD) |
|---|---|---|---|
Enter your miner's hashrate and power to see an estimate.
Estimates only. Not financial advice. Revenue = your share of network hashrate × blocks per day × block reward × coin price, minus the pool fee. Real results change with price, difficulty, fees, uptime and hardware wear. Live data comes from CoinGecko, mempool.space, Blockchair and litecoinspace.org. If they can't be reached, editable defaults are used and labelled. Open the full calculator →
FAQ
Antminer S21e Hyd FAQ
What bins does the S21e Hyd come in?
Bitmain's manual lists 332T, 310T and 288T at 17 J/TH. Your quote will state the exact bin.
How much power does the S21e Hyd 332T use?
5,644 W at the wall at 35 C coolant inlet (+/-5%).
What cooling does it need?
Three-phase 380-415 V power and a coolant loop (or an ANTSPACE container).
Compare similar miners
Bitmain · Antminer
Antminer S21 Pro+
SHA-256BTCAir
Bitmain's S21 Pro manual (V3.0.8) lists the 245T and 234T as S21 Pro sub-ratings.
- Hashrate
- 234–245 TH/s
- Power
- 3,510–3,675 W
- Efficiency
- 15 J/TH
Variants: 245T234T
Bitmain · Antminer
Antminer S21++
SHA-256BTCAir
Bitmain's S21+ manual lists the 235T / 225T / 216T bins. The higher bins are often sold as S21++.
- Hashrate
- 216–235 TH/s
- Power
- 3,564–3,878 W
- Efficiency
- 16.5 J/TH
Variants: 235T225T216T