Questions about Sapphire Radeon RX 460

The card has a DisplayPort version 1.40 x as well as an HDMI 2.0, so two monitors can be operated at 4K 60Hz. However, the performance will only be sufficient for 2D operation.

This card does not require an additional power supply. The information here at Digitec in the specs is unfortunately incorrect. The Powercolor Red Dragon Radeon RX460 (4GB) does not need an additional power supply either. (Error in the specs there too)