Vega Undervolting Guide for 2019 with extensive testing (much lower temps and same performance as stock without having to manually change voltage) : r/Amd
MSI Radeon RX Vega 64 Video Card Radeon RX Vega 64 Air Boost 8G OC - Newegg.com
MSI Radeon RX Vega 64 Video Card Radeon RX Vega 64 Air Boost 8G OC - Newegg.com