Bitmain Antminer S21+ (225TH)
$3,082.29 (11,312.004 AED)
Bitmain Antminer S21+ (225TH) Overview
Antminer S21+ (225 TH/s) – More Power for Maximum Profits With an impressive hashrate of 225 TH/s, the Antminer S21+ offers enhanced performance, making it an ideal solution for miners aiming to maximize their Bitcoin mining potential. It operates at approximately 3700W ±5%, achieving an outstanding energy efficiency of 16.4 W/TH. Engineered for large-scale mining operations, the S21+ is built to deliver consistent, high-profit performance. Its advanced cooling system ensures reliable 24/7 operation, while the streamlined design helps minimize maintenance requirements and operational costs. For those seeking a powerful, efficient, and dependable mining rig, the Antminer S21+ stands out as a top-tier choice.
Estimated Hashrate Earnings
$14.81
Gross: $19.77 • Power: -$4.96
$451.69
Based on $0.058/kWh tariff
$5405.43
Est. Payback: ~7 months
5-Year Cumulative Revenue Projection
| Timeline | Est. Gross Revenue | Power Cost | Annual Net Profit | Cumulative Net Return |
|---|---|---|---|---|
| Year 1 | $7,217 | -$1,811 | $5,405 | $5,405 |
| Year 2 | $6,495 | -$1,811 | $4,684 | $9,368 |
| Year 3 | $5,846 | -$1,811 | $4,034 | $12,103 |
| Year 4 | $5,261 | -$1,811 | $3,450 | $13,799 |
| Year 5 | $4,735 | -$1,811 | $2,924 | $14,618 |
Full Technical Specifications
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Hosting Plans
Select your preferred hosting tier for Bitmain Antminer S21+ (225TH)
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+ (225TH) from Bitmain is a high-performance ASIC miner designed for the SHA-256 algorithm. It delivers a hashrate of 225TH with a power consumption of 3565W, offering an efficiency of 15.8 W/TH.
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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