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Description
Bitmain Antminer S21e Hyd – 310 Th/s | 5,270 W | SHA-256 Algorithm | Bitcoin Miner
The Bitmain Antminer S21e Hyd is Bitmain’s latest hydro-cooled SHA-256 miner, engineered for high-efficiency bitcoin mining in industrial or large-scale operations. It boasts a powerful hashrate of 310 Th/s with a power consumption of 5,270 W, resulting in a commendable energy efficiency of 17 J/Th—a notable improvement over many air-cooled alternatives.
Built for industrial-scale mining, the S21e Hyd leverages advanced liquid cooling technology to maintain optimal temperatures and reduce operational noise, making it ideal for large mining farms and data centers. Compatible with popular cryptocurrencies like Bitcoin (BTC), Bitcoin Cash (BCH), and other SHA-256 coins, it ensures long-term profitability and reliability.
Specification
Feature
Specification
Hashrate
310 Th/s (±5%)
Power Consumption
~5,270 W
Efficiency
~17 J/Th
Algorithm
SHA-256
Cooling Method
Hydro-cooling (liquid)
Noise Level
~50 dB (typical for hydro models)
Networking
Ethernet interface
Release Info
Announced August 10, 2025; first batch expected by September 30, 2025
Operating Conditions
20–50 °C; 10–90 % humidity
Dimensions
339 × 176 × 208 mm
Weight
~12.8 kg
Voltage Input
380–415 V (three-phase)
Additional information
| Purchasing Guidelines
The shipping costs, customs charges, and taxes(if any) are not included in the retail price shown above. Welcome to ask for details for different order.
For some countries,DDP service (PRICE including the custom cost and shipping charge) also can be provided.
The pictures shown are for reference only; the final shipment version shall prevail.
We kindly request your understanding that once an order or preorder has been placed with BITMARS Group, it is considered final and cannot be canceled.
| Shipping Details
Shipments will be scheduled on a first-paid-first-ship basis for orders on which BITMARS has received full payment.
For the pre-order, the specific delivery date of which is subject to the factory. If there is any update on the schedule, BITMARS would keep the buyer fully informed.
| Warranty
Kindly note that for new brand 100% miners,warranty is 12 months/6 months (up to different policy from factory ) since the production from factory.
BITMAIN will cover shipping costs when shipping a replacement unit within the warranty period.
If the user fails to use the product per the given instructions, specifications, and conditions provided or changes the function settings of the unit without BITMAIN’s prior consent, BITMAIN will not be liable for any damage arising therefrom.
Clicking here for a complete list of the Terms & Conditions that apply to all orders placed on shop.bitmain.com.
The Bitmain Antminer S21e Hyd is Bitmain’s latest hydro-cooled SHA-256 miner, engineered for high-efficiency bitcoin mining in industrial or large-scale operations. It boasts a powerful hashrate of 310 Th/s with a power consumption of 5,270 W, resulting in a commendable energy efficiency of 17 J/Th—a notable improvement over many air-cooled alternatives.
Built for industrial-scale mining, the S21e Hyd leverages advanced liquid cooling technology to maintain optimal temperatures and reduce operational noise, making it ideal for large mining farms and data centers. Compatible with popular cryptocurrencies like Bitcoin (BTC), Bitcoin Cash (BCH), and other SHA-256 coins, it ensures long-term profitability and reliability.
Specification
Feature
Specification
Hashrate
310 Th/s (±5%)
Power Consumption
~5,270 W
Efficiency
~17 J/Th
Algorithm
SHA-256
Cooling Method
Hydro-cooling (liquid)
Noise Level
~50 dB (typical for hydro models)
Networking
Ethernet interface
Release Info
Announced August 10, 2025; first batch expected by September 30, 2025
Operating Conditions
20–50 °C; 10–90 % humidity
Dimensions
339 × 176 × 208 mm
Weight
~12.8 kg
Voltage Input
380–415 V (three-phase)
Additional information
| Purchasing Guidelines
The shipping costs, customs charges, and taxes(if any) are not included in the retail price shown above. Welcome to ask for details for different order.
For some countries,DDP service (PRICE including the custom cost and shipping charge) also can be provided.
The pictures shown are for reference only; the final shipment version shall prevail.
We kindly request your understanding that once an order or preorder has been placed with BITMARS Group, it is considered final and cannot be canceled.
| Shipping Details
Shipments will be scheduled on a first-paid-first-ship basis for orders on which BITMARS has received full payment.
For the pre-order, the specific delivery date of which is subject to the factory. If there is any update on the schedule, BITMARS would keep the buyer fully informed.
| Warranty
Kindly note that for new brand 100% miners,warranty is 12 months/6 months (up to different policy from factory ) since the production from factory.
BITMAIN will cover shipping costs when shipping a replacement unit within the warranty period.
If the user fails to use the product per the given instructions, specifications, and conditions provided or changes the function settings of the unit without BITMAIN’s prior consent, BITMAIN will not be liable for any damage arising therefrom.
Clicking here for a complete list of the Terms & Conditions that apply to all orders placed on shop.bitmain.com.
