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Description
Antminer S21J XP+ Hyd 495Th/s |5940W| SHA-256 Hydro-Cooled Bitcoin Miner
The Bitmain Antminer S21 XP+ Hyd is a cutting-edge ASIC miner designed for high-efficiency BTC (Bitcoin) mining. Powered by the SHA-256 algorithm, Antminer S21 XP+ Hyd delivers a remarkable hashrate of 500Th/s, making it ideal for large-scale mining operations. With a power consumption of 5500W, this miner offers exceptional performance while maintaining energy efficiency, providing a strong return on investment for serious crypto miners.
Equipped with advanced water cooling technology, the Antminer S21 XP+ Hyd ensures optimal temperature control during long mining sessions, minimizing overheating risks and enhancing reliability. The integration of water cooling offers superior thermal management, making it the perfect choice for high-performance, continuous mining of cryptocurrencies like Bitcoin.
Specification
Manufacturer
Bitmain
Model
Antminer S21j XP Hyd (495Th)
Also known as
Antminer S21e XP Hyd (495Th)
Release
Mar 2026
Size
410 x 170 x 209mm
Noise level
50dB
Cooling
Hydro-cooling
Power
5940W
Interface
Ethernet
Temperature
5 – 45 °C
Humidity
5 – 95 %
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 S21 XP+ Hyd is a cutting-edge ASIC miner designed for high-efficiency BTC (Bitcoin) mining. Powered by the SHA-256 algorithm, Antminer S21 XP+ Hyd delivers a remarkable hashrate of 500Th/s, making it ideal for large-scale mining operations. With a power consumption of 5500W, this miner offers exceptional performance while maintaining energy efficiency, providing a strong return on investment for serious crypto miners.
Equipped with advanced water cooling technology, the Antminer S21 XP+ Hyd ensures optimal temperature control during long mining sessions, minimizing overheating risks and enhancing reliability. The integration of water cooling offers superior thermal management, making it the perfect choice for high-performance, continuous mining of cryptocurrencies like Bitcoin.
Specification
Manufacturer
Bitmain
Model
Antminer S21j XP Hyd (495Th)
Also known as
Antminer S21e XP Hyd (495Th)
Release
Mar 2026
Size
410 x 170 x 209mm
Noise level
50dB
Cooling
Hydro-cooling
Power
5940W
Interface
Ethernet
Temperature
5 – 45 °C
Humidity
5 – 95 %
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.
