#btc# #Ant S21XP Hyd Unboxing Review

1. Initial 177 print 7913 image 0177
Good evening, family. The Antminer S21XP Hyd is the latest water-cooled Bitcoin server launched by Bitmain, released in 2025. As a leader in the server industry, Bitmain has always been known for its high efficiency and innovative technology, and this newly launched water-cooled server is no exception. From the packaging to the device itself, the S21 XP Hyd gives a sense of precision and power.
2. Packaging and Appearance
After opening the package, editor Li Yi was first greeted by a sturdy foam protective layer, ensuring that the server is not damaged during transportation. The server itself is securely fixed within the foam, appearing very safe. The external dimensions of the server are 339*173*207mm, with a weight of 13.8KG. Compared to traditional air-cooled servers, the water-cooled design makes it more compact and gives it a more modern feel.
The server's shell is made of high-strength aluminum alloy materials, processed with precision, giving it a very solid feel. The overall design is highly industrial and has a strong sense of technology. There are obvious water cooling pipe interfaces on both the front and back of the server, making it convenient for users to install a water cooling system.
3. Performance Parameters
Antminer S21XP Hyd supports the SHA-256 algorithm, with a computing power of an astonishing 473 TH/s and a power consumption of 5676 W. This server not only has a significant improvement in computing power but also significantly enhances cooling efficiency with the use of a water cooling system paired with a water cooling radiator, ensuring the stability and durability of the device under high-intensity computations.
4. Installation and Configuration
Due to the use of a water cooling system, the installation of the Antminer S21XP Hyd is somewhat complex, but still within an acceptable range. First, choose a suitable location, ensuring that there is enough space and ventilation in the surrounding environment. Then, connect the power cable and network cable, followed by installing the water cooling system which can be connected to an external machine cabinet or an external water drain. The water cooling system needs to have the inlet and outlet pipes set up properly to ensure smooth water flow. Finally, configure the machine's backend according to the manual, and use the official website for remote management, allowing users to monitor and adjust in real-time.
5. Actual Testing
In actual operation, the Ant S21XP Hyd performs exceptionally well. After starting, the server quickly enters working status, with a stable hash rate of around 473 TH/s. The advantage of the water cooling system lies in its efficient heat dissipation capability, ensuring that even under full load, the device temperature remains at a relatively low level, which guarantees long-term stable operation of the device.
Through group control, the real-time status of the server can be clearly seen, including parameters such as computing power, temperature, and water cooling system status. Users can make adjustments as needed to ensure that the equipment operates at its best.
6. Noise and Energy Consumption
Compared to traditional air-cooled servers, water-cooled servers have a significant advantage in noise control. The Ant S21XP Hyd operates at a very low noise level of only 55 decibels, making it suitable for use in various environments. Furthermore, although the power consumption is 5676 W, its efficient computing power and water-cooled heat dissipation system effectively control energy consumption, resulting in relatively low operating costs.
7. Summary
Overall, the Antminer S21XP Hyd achieves industry-leading levels in terms of design, performance specifications, and actual performance. Its high computing power, low noise, and efficient cooling characteristics make it extremely attractive in the market. For users in need of high-performance servers, the Antminer S21XP Hyd is undoubtedly a choice worth considering.
As the latest flagship product from Bitland, the S21 XP Hyd showcases innovation and breakthroughs in server technology. In the future, we look forward to this server bringing more surprises and value in practical applications.