WhatsPower P554B Hydro Power Supply for M53 & M33S++ Miners

The WhatsPower P554B Switching Power Supply is purpose-built for Whatsminer M53 and M33S++ hydro-cooled miners. Featuring advanced water-cooling technology, this PSU ensures superior heat dissipation, improving mining efficiency and extending the lifespan of your equipment.

High-Efficiency, Water-Cooled PSU for Demanding Mining Rigs

With a wide input voltage range of 380–415VAC, the P554B delivers stable, high-capacity power tailored for high-performance hydro miners. Its efficient design optimizes cooling and energy use, helping reduce operating costs while maximizing uptime, reliability, and overall profitability in intensive mining environments.