
Bitmain Antminer S21 Hydro (319TH)
$5,956 (21,858.52 AED)
Bitmain Antminer S21 Hydro (319TH) Overview
Bitmain Antminer S21 Hydro (319 TH/s) – Efficient, Powerful, and Built for the Future The Bitmain Antminer S21 Hydro is a cutting-edge water-cooled Bitcoin miner that combines advanced technology with outstanding energy efficiency. Delivering a robust hashrate of 319 TH/s while consuming just 5,360W, this miner is engineered for high performance and long-term profitability. One of the standout features of the S21 Hydro is its innovative hydro-cooling system, which ensures optimal heat dissipation. This not only extends the lifespan of the hardware but also reduces power consumption, leading to significantly lower operational costs. The result is a more sustainable and environmentally conscious mining solution without compromising on power. The device also includes a user-friendly interface, allowing for effortless monitoring and management of your mining setup. With real-time data on hashrate, temperature, and power usage, you can keep full control over your system’s performance at all times. In summary, the Antminer S21 Hydro (319 TH/s) offers an ideal blend of efficiency, reliability, and ease of use — making it a top-tier choice for both individual and industrial-scale miners. We also offer a range of compatible cooling solutions to suit your needs: External cooling units for standalone miners Server racks for up to four Hydro miners Hydro containers, including the Bitmain Antspace HK3 V6, capable of supporting up to 210 Hydro miners for enterprise-scale operations
Estimated Hashrate Earnings
$20.57
Gross: $28.03 • Power: -$7.46
$627.42
Based on $0.058/kWh tariff
$7508.42
Est. Payback: ~9 months
5-Year Cumulative Revenue Projection
| Timeline | Est. Gross Revenue | Power Cost | Annual Net Profit | Cumulative Net Return |
|---|---|---|---|---|
| Year 1 | $10,232 | -$2,723 | $7,508 | $7,508 |
| Year 2 | $9,209 | -$2,723 | $6,485 | $12,970 |
| Year 3 | $8,288 | -$2,723 | $5,564 | $16,693 |
| Year 4 | $7,459 | -$2,723 | $4,736 | $18,942 |
| Year 5 | $6,713 | -$2,723 | $3,990 | $19,949 |
Full Technical Specifications
Eliminate Mining Headaches — Explore Our Managed UAE Hosting Plans & Focus Purely on Daily Yields
Zero noise, zero heat issues, zero power outages. Fully insured 24/7 Emirates Tower facility with direct liquid hydro cooling and instant setup.
Hosting Plans
Select your preferred hosting tier for Bitmain Antminer S21 Hydro (319TH)
Saver
$0.058/kWh- Setup Fee: $610
- Transport Fee: $150
- Hosting Advance: $0 (Promotion)
- 36-month contract
- Hydro installation: $90/kW
- Air installation: $45/kW
Pro
$0.068/kWh- Setup Fee: $405
- Transport Fee: $150
- Hosting Advance: $0 (Promotion)
- 36-month contract
- Hydro installation: $60/kW
- Air installation: $30/kW
Elite
$0.078/kWh- Setup Fee: $0
- Transport Fee: $150
- Hosting Advance: $0 (Promotion)
- 36-month contract
- Hydro installation: Included
- Air installation: Included
The Bitmain Antminer S21 Hydro (319TH) from Bitmain is a high-performance ASIC miner designed for the SHA-256 algorithm. It delivers a hashrate of 319 TH/s with a power consumption of 5360W, offering an efficiency of .
99.98%
Guaranteed Pool Uptime
50+ MW
Managed Power Capacity
24/7/365
On-Site Security & Engineering
Institutional Client Feedback
"BitHash turned our 2MW ASIC deployment into a seamless revenue generator in Dubai. The $0.058/kWh tariff and immediate technician response time are unmatched."
"Purchasing 50x Antminer S21 Pro units with managed hydro cooling gave us record yields without thermal throttling during summer heat."
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