Bitmain Antminer S21 XP+ Hyd (500Th/s)
Hydro cooling
Description
With 500 Th/s and hydro cooling, the Bitmain Antminer S21 XP+ Hyd is a high-performance Bitcoin miner. It consumes 5500W and fits a 339×173×207 mm body with 50 dB noise. July 2025 release makes it a proven liquid-cooled choice.
Specifications
| Manufacturer | Bitmain |
| Model | Antminer S21 XP+ Hyd (500Th) |
| Also known as | Bitmain Antminer S21 XP+ Hydro |
| Release | Jul 2025 |
| Size | 339 x 173 x 207mm |
| Weight | 13800g |
| Noise level | 50dB |
| Cooling | Hydro cooling (OD10) |
| Power | 5500W |
| Voltage | 380-415V |
| Interface | Ethernet |
| Temperature | 20 - 50 °C |
| Humidity | 10 - 90 % |
Profitability
| Daily | Monthly | Yearly | |
|---|---|---|---|
| Income | $17.56 0.000224 BTC |
$526.67 0.006724 BTC |
$6,407.77 0.081804 BTC |
| Electricity | -$6.60 | -$198.00 | -$2,409.00 |
| Profit | $10.96 | $328.67 | $3,998.77 |
Based on $0.05/kWh. Data refreshes every 24h.
ROI (Return on Investment) = miner price ÷ earnings.
Green = without electricity cost.
Red = after deducting electricity.
Frequently Asked Questions
Customer Reviews
The auto-tuning feature is fantastic. It found the optimal settings for my environment within an hour. Saves so much time vs manual tweaking.
This is mining hardware done right. Everything from the thermal design to the firmware feels mature and well-tested. Professional grade.
The efficiency numbers on paper are impressive but seeing them in reality is something else. My power bill dropped a month after upgrading.
Could be quieter. I like the performance, but the noise level is kinda high for home use. Need to find a better spot for it.
NOTE
- Incorrect input voltage can cause damage to the miner.
- Use two AC input wires, each with a 16-amp rating.
- Operation is recommended at altitudes below 2000 meters.
Purchasing Guidelines
- The listed retail price does not include customs duties or applicable taxes.
- Orders cannot be canceled or refunded once submitted.
- Product images are for reference purposes only; the actual shipped product will prevail.
Shipping Details
- Products will be shipped from China.
- Fully paid orders will be processed on a first-come, first-served basis.
- Customers bear responsibility for customs delays or issues.
Warranty
- 180-day warranty period starts from the shipping date.
- Valid only for the original purchaser.
- We are not responsible for damages due to non-compliance with instructions.
