Everything included
Guidebook, Power Supply (PSU), USB Flash Drive, cables and connectors.
Overview
The Bitmain Antminer S21e Hyd (310Th/s) by Bitmain is a professional-grade cryptocurrency mining machine utilizing the SHA-256 algorithm to mine Bitcoin (BTC). Delivering an impressive hashrate of 310 Th/s while consuming 4,960W of power at 16 J/TH efficiency, this miner offers excellent performance for both mining farms and individual miners.
Key Features
- High Hashrate: 310 Th/s for maximum mining output
- Power Efficiency: Optimized 4,960W power consumption for cost-effective mining
- Energy Efficiency: 16 J/TH — industry-leading efficiency ratio
- SHA-256 Algorithm: Purpose-built for Bitcoin (BTC)
- Bitmain Quality: Built by a trusted manufacturer with proven reliability
- Plug & Play Setup: Quick and easy installation for immediate mining operation
- 24/7 Operation: Industrial-grade components designed for continuous mining
Technical Specifications
| Manufacturer | Bitmain |
| Model | Bitmain Antminer S21e Hyd (310Th/s) |
| Algorithm | SHA-256 |
| Minable Coin | Bitcoin (BTC) |
| Hashrate | 310 Th/s |
| Power Consumption | 4,960W |
| Energy Efficiency | 16 J/TH |
| Condition | Brand New / Factory Sealed |
Mining Profitability
The Bitmain Antminer S21e Hyd (310Th/s) with its 310 Th/s hashrate and 4,960W power draw offers a strong efficiency ratio of 16 J/TH. Actual mining profitability depends on factors including electricity costs, network difficulty, and cryptocurrency market prices. We recommend using online mining calculators to estimate your potential returns based on your local electricity rates.
What’s in the Box
- Bitmain Antminer S21e Hyd (310Th/s) Mining Unit
- Power Supply Unit (PSU) — where applicable
- Power Cables
- User Manual / Quick Start Guide
Why Buy from BullMiners?
- Authorized Dealer: Genuine products sourced directly from manufacturers
- Fast EU Shipping: Quick delivery across Europe from our warehouse
- Expert Support: Dedicated mining support team to help with setup and optimization
- Secure Payment: Multiple payment options including crypto payments
- Warranty Included: Full manufacturer warranty on all products
Giovanni B. (verified owner) –
Five stars all the way! Bitmain Antminer S21e Hyd (310Th/s) delivers consistent performance. Runs quiet for a miner of this caliber. Trustworthy seller with genuine products.
Thomas (verified owner) –
Absolutely thrilled with my Bitmain Antminer S21e Hyd (310Th/s). Power draw is within the specs. BullMiners shipped it fast to Romania and the packaging was excellent. Will order from BullMiners again for sure.
hugo588 (verified owner) –
Reliable and efficient. The Bitmain Antminer S21e Hyd (310Th/s) Well-built unit with good cooling system. BullMiners delivered on time. packaging could have been a bit better.