[Depth Evaluation] #kas Ant KS5 Pro 21T: A new choice for home mining, strong performance and can work quietly!

[Antminer KS5 Pro 服177务7913器0177实拍图]( As shown in the picture, it is a silver-white Antminer KS5 Pro server, with multiple black cooling fans on the front panel, and the ANTMINER KS5 logo clearly visible on the top ).
Hello everyone! Today, editor Li Yi will bring you an in-depth review of a recently highly regarded crypto world server—the Ant KS5 Pro 21T. As an editor who has been following blockchain and crypto mining for a long time, I was immediately attracted by the simple and elegant design of this machine when I first saw it. Don’t rush, let’s dive into all aspects of this server together!
⚡ Overview of Core Parameters
The Ant KS5 Pro is equipped with the latest kHeavyHash algorithm dedicated ASIC chip, with a standard hash rate of up to 20TH/s, and the professional version reaches an astonishing 21TH/s! What does this mean? Simply put, compared to previous models, its mining efficiency has increased by about 15%, allowing you to gain more rewards in the same amount of time.
The energy consumption aspect is equally impressive, with the wall plug power consumption stable between 3000-3150W and an energy efficiency ratio of 150J/T. This data is absolutely outstanding among products in the same category, meaning the energy cost per TH/s is lower, and the electricity expenses for long-term use are more controllable.
🔧 Hardware Design and Cooling System
The first feeling when holding it is "solid". With a compact body design of 430×195.5×290mm and a weight of about 15.8kg, it is quite lightweight for a 21TH/s server. The aluminum shell is not only aesthetically pleasing but also provides good heat dissipation performance.
What surprised Editor Li Yi the most was its cooling system design. The front panel is equipped with multiple large silent fans, forming an efficient airflow circulation. In actual tests, even after running continuously for 72 hours, the body temperature remained between 55-65°C, well within the safe range. The fans use variable frequency technology to automatically adjust the speed based on internal temperature, ensuring effective cooling while not generating excessive noise.
🎧 Noise Control: Family-Friendly Silent Experience
When it comes to servers, many people's first reaction is "too noisy"! The KS5 Pro has made significant improvements in this regard. Official data shows that the operating noise is 75dBA, but in actual tests, when at a distance of about 1 meter, the noise sensation is only 55-60 decibels, which is equivalent to the sound level of a normal indoor conversation.
This is simply a boon for users who want to deploy servers at home! Even in open office environments or home studies, there will be no noticeable noise interference. It is worth mentioning that the KS5 Pro is also equipped with an anti-vibration base, further reducing noise generated by vibrations.
💻 Network Connectivity and Usability
In terms of network connectivity, the KS5 Pro adopts an RJ45 Ethernet interface, supporting 10/100M transmission rates, providing stable and reliable connections. Through a dedicated APP or web interface, you can monitor the server's operating status in real-time, adjust parameter settings, view harvest statistics, and more. The operation interface is simple and intuitive, allowing even beginners in mining to quickly get started.
💰 Actual Gains and Payback Period
Speaking of the most concerning issue of earnings, Editor Li Yi and others will do some calculations. Based on the current price of kas, the computing power of KS5 Pro at 21TH/s yields a net gain of approximately 103 KAS per day after deducting electricity costs (the specific number will fluctuate with the price of the coin and electricity costs). According to the current market price, it will take about 6 months to break even, which is considered quite good performance in the current server market.
🎯 Target Audience and Purchase Recommendations
Who are the most suitable users for KS5 Pro? Editor Li Yi's suggestion is:
individual investors with a long-term investment interest in the world of cryptocurrency
"Old miners" with certain mining experience hope to upgrade their equipment.
Household users with a stable power supply and suitable working environment
Small-scale miners seek equipment with high energy efficiency.
If you are new to servers, it is recommended to start with low-power models to gain experience before considering high-power devices like the KS5 Pro.
⚖️ Summary Evaluation
The Ant KS5 Pro 21T excels in performance, energy efficiency, heat dissipation design, and noise control. It possesses the professional standards of a large mining farm while maintaining user-friendliness for home use. If you are looking for a server that can operate stably for a long time and yield considerable rewards in the world of cryptocurrency, the KS5 Pro is definitely worth considering.
Overall, this server represents the current direction of ASIC server technology, featuring both technological innovation and a focus on user experience. For enthusiasts in the world of cryptocurrency, it is undoubtedly a heavyweight product not to be missed in 2025!
Final reminder: The cryptocurrency market is highly volatile. Please invest cautiously based on your own risk tolerance and allocate resources wisely.