The GIGABYTE Z490 Aorus Master is a very capable board for overclocking with its solid 14-phase power delivery for the CPU. It uses premium 90 A power stages, with adequate VRM cooling, which we saw in our thermal testing. The GIGABYTE performs better in this regard than most Z490 models we’ve tested, and when it came to testing the overclocks, we saw very tight VDroop control. There are plenty of potentials to unlock with the Z490 Aorus Master, not just for the CPU but also in memory, with official support for DDR4-5000 memory.
Read more @ AnandTech