Alpha Miner PSU-7KBM19 for Immersion
Bitmain Antminer S19 / T19

This PSU family was designed with immersion cooling mining in mind from clean sheet. We've collected feedback from some of the largest industrial miners, coolant manufacturers, immersion system designers, and created a PSU for  a specific application. Not only that, but we have teamed up with Vnish, the best team of miner FW developers in the world, to create a trully unique match between a purposefully designed hardware and software, allowing to reach the highest productivity and the best energy efficiency on the market*. 

Alpha Miner immersion-specific PSU-7KBM19 features:

  • The first and the only PSU in the world designed specifically for immersion mining

  • 7200W peak output power

  • 200 - 300 VAC input

  • A special case, designed to improve fluid flow and cooling of the PSU in a tank

  • Alpha Miner-designed, special-order power cable, taking power connectors out of the tank

  • Special rubber insulated power cable, not hardening, cracking, shedding in immersion

  • Silicon insulation of internal wires

  • Silicon-like protection of the motherboard and sensitive components from dielectric fluids

  • Optional custom version of Alpha Miner / Vnish FW, customized for the best possible match with the PSU hardware and miner chipset capabilities

  • Power output from the front or the back of the PSU as per customer customization requirements

  • Power cable soldered to the motherboard

  • Optional connection directly to PDU or any kind of power outlets, including 277 VAC

  • Removed fans (come in the box in case you need to test the PSU on air)

  • LED light, indicating PSU status

  • Flashible FW

  • Six months warranty 

  • Optional free product liability insurance up to $2M (US only)

  • Models to replace both APW121215 and APW121417 PSUs

Immersion PSU-7KBM19 for Bitmain Antminer S19/T19 series ASIC is the first product in the family. We plan to release similar products for other brands of miners at a later date. 


!!! Important !!! PSU-7KBM19 features a special protection, preventing it from overheating damage, limited by 1000 uses. Do not keep it running at 7200 peak or above for any continuous length of time - once the protection has reached its limit, the PSU die and it will not the damage won't be covered by the warranty. Please, run it safely and stably at no more than 7000W, it is enough to reach a miner chipset temperature limit in the majority of cases. 



Alpha Miner PSU-7KBM specifications:


*  Productivity and efficiency may vary depending on a miner model, quality of miner chipsets, ambiant and fluid temperatures, cooling system and setup, operator knowledge, fluid used, etc.

Please, contact us at for more information.

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