
Upgraded my graphics card from a GTX1060 with a 6 pin power supply to a Vega 56 which required two 8 pin connectors; However, my power supply only has two 6-pin power cables (650w power supply). These adapters work great with no issues and no plastic smell like too much current going through the wires. Everything seems fine! By the way, my card came with an adapter for two 6-pin connectors to one 8-pin connector; However, the card does not transmit a signal with this adapter.