Here is another external graphics card that lets you run high-end games and graphics processing apps on your laptops. The Sonnet’s eGFX Breakway Puck comes with up to RX 570 graphics. The puck doesn’t take a lot of space and has a 45W power supply. It has 3 DisplayPort ports and a HDMI port to support up to 4 x 4K displays.
The device is compatible with Windows and Mac devices. A VESA mounting bracket kit is also available for it.