Used Asic Whatsminer M21S 54Th 3240W SHA256 Second Hand Microbt Miner
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Whatsminer M21S 54Th 3240W SHA-256 Second Hand MicroBT Mining Machine Asic Whatsminer Specification
On May 19, 2019, the MicroBT New Product Launch Conference was held at the first JW Marriott Hotel in Chengdu China with the theme of “Extreme Win-Win, Success Again”. Yang Zuoxing, the founder and CEO of MicroBT, officially released the latest generation of bitcoin miner Whatsminer M20 series.The latest generation of bitcoin miner Whatsminer M20 series released by MicroBT includes five models, all of which adopt the Samsung 8nm chips.
Product Appearance The hash board is designed to be compatible with that of Whatsminer M3, so that the user can purchase the hashboard separately to assemble with M3 components and reuse the control board, power supply, casing and other accessories of M3 miner, which can reduce the costs of upgrading and improve the utilization rate.
Fan and Air Circulation It makes use of high-quality materials, which shows the manufacturers paid attention to detail. Its transformer uses the traditional dual voltage mode Whatsminer is famous for, and it is divided into the upper and lower part. With a two-stage low pass, two PFC enable voltage rise, and two LLC cause voltage drop. LLC has higher efficiency for voltage drop with fewer losses.
It has three hash rate boards with aluminum heat sinks on both sides. The aluminum heat sink has a high density, and the two heat sinks have 26 spring screws. The temperature on the side of the miner of 45.3℃ and the cooling fan bearing is 66.5℃. |
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Product Tags: Used Asic Whatsminer M21S 54Th 3240W SHA256 Second Hand Microbt Miner 1024MB Whatsminer M21S 54Th |
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3360W Whatsminer M21S 50T 56T 54T BTC Miner 390mm*155mm*240mm |
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USB 3.0 128 Bit Etherent Whatsminer M21S 50Th 3240W |
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Used Asic Whatsminer M21S 54Th 3240W SHA256 Second Hand Microbt Miner |
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