描述

Allwinner H3 CPU for Whatsminer M31s/M20s/M21s/M30/M30s+/M31s+ Control board

The Allwinner H3 is a quad-core OTT Box processor that provides high-performance processing and a high level of feature integration. CPU repair for Whatsminer M31s/M20s/M21s/M30/M30s+/M31s+ Control board.

It’s rated to run at 1.296GHz, anything higher is an overclock (usually overvoltage). If you run it without a heatsink, fan, and proper dvfs settings, it may overheat.