
As the cryptocurrency market continues to grow, mining machines, as one of its core equipment, have become the focus of miners’ attention. Different brands of mining machines have their own characteristics in terms of arithmetic power, energy efficiency ratio, price and applicable cryptocurrencies. In this article, we will take a look at the current hot models of several well-known mining machine manufacturers to help miners make the best choice.

Founded in 2013, Bitmain is a top global leader in cryptocurrency mining technology, known for its powerful Antminer devices. The new Antminer S21 XP series highlights Bitmain’s cutting-edge innovations and industry impact.
Bitmain offers mining machines for Bitcoin,Kaspa,Alephium,Litecoin,Dogecoin and more, meeting diverse customer needs. Their significant contributions also include the leading mining pool Antpool and the advanced AI brand SOPHON.
BTC (Bitcoin)
The Antminer T21 is a high-performance cryptocurrency mining machine designed for mining SHA-256 algorithm-based coins such as Bitcoin (BTC) and Bitcoin Cash (BCH). It offers different hashrate options, including 190 TH/s, 186 TH/s, and 180 TH/s, with a power consumption of 3610W ±5%. The efficiency is rated at 19 J/TH, making it relatively energy-efficient for large-scale mining operations. The Antminer T21 provides a good balance between power, efficiency
It offers several models with varying hashrates: 200 TH/s, 195 TH/s, and 188 TH/s, priced at $16.1/T and $15.6/T depending on the model. The S21 boasts a power consumption of 3500W ±5%, with an impressive efficiency rating of 17.5 J/TH, which makes it more energy-efficient than many other miners on the market.
Antminer S21 Pro has two models: one with a hashrate of 234 TH/s priced at $18.1 per terahash, and another with 220 TH/s at $17.5 per terahash. It consumes 3531W ±5% and has an efficiency of 15.09 J/TH.
Antminer S21 XP offers a hashrate of 270 TH/s, priced at $22 per terahash. It consumes 3645W ±5% of power and operates with an efficiency of 13.5 J/TH.
KAS (Kaspa)
Antminer KS5 Pro offers a hashrate of 21 TH/s with a power consumption of 3150W ±5% and an efficiency of 0.15 J/GH, priced at $4,490.
Antminer KS5 provides a hashrate of 20 TH/s, consuming 3000W ±5%, with the same efficiency of 0.15 J/GH.
Both models are designed for efficient and powerful mining, with slight differences in performance and power consumption.
LTC + DOGE +BEL
The Antminer L9 is a robust mining machine optimized for the Scrypt algorithm. It offers a hashrate of 16 GH/s, with a power consumption of 3360W ±5% and an efficiency of 0.21 J/MH.
Regarding pricing, the Antminer L9 was available for $8,050 in November, $7,400 in December, and is currently priced at $10,750. In January, it had a profitability estimate of $62.99.
The Antminer L7 series is designed for efficient mining using the Scrypt algorithm. Here are the specifications and pricing for the models:
Antminer L7 (9500M) is priced at $4,450.
Antminer L7 (9300M) is priced at $4,300.
Antminer L7 (9050M) is priced at $4,200.
All models consume 3425W ±5% of power and have an efficiency of 0.378 J/MH. The L7 series provides a balance of performance and efficiency for Scrypt mining operations.
CKB (Nervos)
The Antminer K7 series is designed for efficient mining with the KHeavyHash algorithm. Here are the specifications and pricing for the models:
Antminer K7 (63.5T) is priced at $3,100.
Antminer K7 (66T) is priced at $3,300.
Both models have a power consumption of 3080W ±5% and an efficiency of 0.049 J/GH. The K7 series offers a strong combination of performance and efficiency for KHeavyHash mining operations.
ALPH (Alephium)
The Antminer AL1 is a mining machine designed for efficient performance. It offers a hashrate of 16.6 TH/s ±5%, with a power consumption of 3730W ±5% and an efficiency of 0.225 J/GH. This model is tailored to provide a balance of power and efficiency for cryptocurrency mining operations.

Founded in 2017, Goldshell Miners is a leading name in crypto mining hardware. Headquartered in Shanghai with branches in Hong Kong, Singapore, and Hangzhou, the company emphasizes R&D, with 70% of its core team focused on innovation in Integrated Circuit (IC) technology.
Goldshell’s mission is to advance the blockchain industry through cutting-edge technical developments. Their product line, including the Lite series, Box series, helium hotspot, and customizable parts, caters to all levels of miners, from beginners to professionals. Known for their reliability and affordability, Goldshell has built a strong global reputation and maintains an active presence on social media platforms like Twitter and Telegram.
ALPH
The Antminer AL BOX series includes two models designed for efficient mining:
AL BOX II Plus offers a hashrate of 1 TH/s ±5%, priced at $599. It consumes 480W ±5% and has an efficiency of 0.48 J/GH.
AL BOX III provides a hashrate of 1.25 TH/s ±5%, priced at $649 (PSU excluded). It consumes 600W ±5% and maintains the same efficiency of 0.48 J/GH.
Both models deliver solid performance for mining operations while emphasizing energy efficiency.
The E-AL1M is a mining machine designed for efficient performance, offering a hashrate of 4.4 TH/s ±5%. It consumes 1800W ±5% of power and has an efficiency of 0.409 J/GH. This model is suitable for miners looking for a balance of performance and energy efficiency in their operations.
LTC + DOGE+BEL
Mini-DOGE III and Mini-DOGE III PLUS
The Mini-DOGE series includes two models designed for efficient mining:
Mini-DOGE III offers a hashrate of 650 MH/s ±5%, with a power consumption of 400W ±5% and an efficiency of 0.615 J/MH.
Mini-DOGE III provides a hashrate of 500 MH/s ±5%, consuming 260W ±5% and achieving an efficiency of 0.52 J/MH.
Both models are suitable for miners looking for compact and efficient solutions for their mining operations.
The Mini-DOGE III PLUS is a compact mining machine designed for efficient performance. It offers a hashrate of 810 MH/s ±5%, with a power consumption of 500W ±5% and an efficiency of 0.617 J/MH. This model is well-suited for miners seeking a balance between performance and energy efficiency in their mining operations.

Rising as a standout in 2023, IceRiver gained prominence with its Kaspa series. In 2024, they launched the Alphieum miner, establishing new benchmarks in the market with advanced technology and a focus on customer satisfaction.
ALPH
The AL0, equipped with a power supply unit (PSU), offers a hashrate of 400 GH/s ±5%, consumes 100W ±10%, and has an efficiency of 0.25 J/GH.
The AL2 Lite, on the other hand, provides a higher hashrate of 2 TH/s ±5%, with a power consumption of 500W ±10%, also maintaining an efficiency of 0.25 J/GH.
Together, these models represent a range of performance options for miners, with the AL0 being suitable for lower-power operations while the AL2 Lite offers greater hashrate capability. Both machines are characterized by their energy efficiency, making them appealing choices for miners seeking effective solutions for their operations.
The AL3 is a powerful mining machine designed for efficient performance, offering a hashrate of 15 TH/s ±5%. It consumes 3500W ±5% of power and features an efficiency of 0.233 J/GH. This model is ideal for miners looking for a high-performance solution with excellent energy efficiency for their mining operations.
KAS
KS0 Ultra with PSU and KS2 Lite
The KS0 Ultra and KS2 Lite are both efficient mining machines designed for different performance needs, while sharing similar energy efficiency characteristics.
The KS0 Ultra, complete with a power supply unit (PSU), offers a hashrate of 400 GH/s ±5%, consuming 100W ±5% of power and maintaining an efficiency of 0.25 J/GH.
The KS2 Lite provides a higher hashrate of 2 TH/s ±5%, with a power consumption of 500W ±10%, also achieving an efficiency of 0.25 J/GH.
Together, these models cater to various mining requirements. The KS0 Ultra is suitable for lower-power operations, while the KS2 Lite delivers a greater hashrate for more demanding mining tasks. Both models emphasize energy efficiency, making them attractive options for miners seeking effective solutions in their operations.
The KS5L and KS5M are both high-performance mining machines designed for efficient operations, catering to different hashrate needs while maintaining strong energy efficiency.
The KS5L offers a hashrate of 12 TH/s ±10%, with a power consumption of 3400W ±10% and an efficiency of 0.283 J/GH.
The KS5M, on the other hand, provides a higher hashrate of 15 TH/s ±5%, also consuming 3400W ±5% but achieving a better efficiency of 0.227 J/GH.
Together, these models present a range of options for miners. The KS5L is suitable for those needing a slightly lower hashrate, while the KS5M offers increased performance with improved efficiency. Both machines emphasize energy efficiency, making them appealing choices for miners looking to optimize their operations.
RXD
The RX0 is a high-efficiency mining machine designed for optimal performance. It offers a hashrate of 260 GH/s ±5%, with a power consumption of 100W ±5% and an efficiency of 0.385 J/GH. This model is suitable for miners looking for a powerful yet energy-efficient solution for their mining operations.

Dragonball, a leading Chinese ASIC miner manufacturer, is known for its efficient and high-performance mining equipment. Their top models include the KS6, KS6 S, KS6 Pro, and KS6 Pro+, offering high hash rates and energy efficiency.
These miners feature user-friendly designs and innovative technology, enhancing the mining experience. In addition to selling miners, Dragonball provides global mining hardware hosting services, ensuring affordable and secure practices. Their commitment to versatility and accessibility strengthens their position in the mining industry.
RXD
The A11 is a robust mining machine designed for effective performance, offering a hashrate of 3.2 TH/s ±5%. It consumes 2300W ±5% of power and has an efficiency of 0.719 J/GH. This model is suitable for miners seeking a balance between performance and energy consumption in their mining operations.

Elphapex, a key player in LTC and DOGE mining, is likely based in Singapore and a brand of FoundationLogic, known for its focus on crypto mining R&D. They offer efficient miners like the D1, DG1+, and DG Home1 with advanced cooling systems.
With in-house R&D and global service centers, Elphapex ensures high-quality, reliable products. They also provide strong after-sales support, including easy repair request submissions.
LTC + DOGE+BEL
The DG 1+ and DG 1 are two models in the DG 1 series of mining machines:
The DG 1+ offers a hashrate of 14 GH/s ±3%, consuming 3920W ±10% with an efficiency of 0.28 J/MH.
The DG 1 provides a hashrate of 11 GH/s ±3%, with a power consumption of 3420W ±10% and an efficiency of 0.311 J/MH.
Both models are designed for miners seeking reliable performance and efficient power consumption.
Founded in 2013, Canaan Inc., headquartered in Singapore, is a leading ASIC miner manufacturer with global operations. They pioneered ASIC Bitcoin miners and introduced the Avalon Immersion miner in 2020. Their products include various Avalon models and advanced 5nm and 6nm chips. In 2021, they launched the K510 AI chip. Canaan, present in 21 countries, emphasizes “green mining” for sustainability.
BTC
The Avalon Nano is a compact and efficient mining machine offering a hashrate of 34 TH/s ±5%. It consumes only 140W ±5% of power, resulting in an impressive efficiency of 0.035 J/GH. This model is ideal for miners looking for a high-performance, energy-efficient solution for their mining operations.
Conclusion
The above brands and models cover the mainstream mining needs in the current cryptocurrency market. From Bitcoin to other cryptocurrencies, each manufacturer has introduced a diverse selection of mining machines to meet the needs of different types of miners. Miners need to choose the right mining machine according to their own situation, every miner is a member of decentralised finance, let’s work together for the future of cryptocurrency.
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