Antminer KS3 – 7.3TH/3200W


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Bitmain’s Antminer KS3 is extremely powerful mining equipment. This mining rig, which is expected to be deployed in August 2023, is meant to provide effective cryptocurrency mining capabilities. It boasts a compact and durable structure with the latest generation of hashboard architecture, measuring 195 x 290 x 430mm and weighing 16100g. The Antminer KS3 uses two fans to keep the device cool while operating at a noise level of 75 dB. It provides dependable performance while optimizing energy efficiency with a power usage of 3188 W.

The Antminer KS3 has an RJ45 Ethernet 10/100M interface, allowing for easy integration into mining installations and seamless connectivity. It can operate at temperatures ranging from 5 to 40 °C, ensuring consistent performance in a variety of conditions. The gadget can manage humidity levels ranging from 10% to 90%, making it appropriate for a variety of climates.

SKU: CN#AMKS3-7.3 Category:

KASPA KHeavyhash Algorithm

The KHeavyhash algorithm is a custom-designed hashing algorithm specifically created for mining the Kaspa (KAS) cryptocurrency. Unlike many mining algorithms that rely heavily on GPU memory, KHeavyhash involves matrix multiplication positioned between two conventional Keccak hashes (SHA-3). This design allows for efficient mining without requiring substantial GPU memory usage, enabling even GPUs with less than 4GB of memory to effectively participate in Kaspa mining.  


This fast block generation rate contributes to the efficiency and speed of transactions on the Kaspa network. Kaspa itself is positioned as the fastest, open-source, decentralized, and fully scalable Layer-1 blockchain in the world. It introduces the concept of a blockDAG (Directed Acyclic Graph), a digital ledger that enables parallel blocks and instant transaction confirmation. The underlying proof-of-work engine is robust, and the rapid single-second block intervals set Kaspa apart in terms of transaction speed and efficiency.

Weight 16.1 kg
Dimensions 430 × 195 × 290 cm





170-300V AC

Noise Level







5 – 40 °C




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