Connect ZOTAC GeForce GT 710 2GB DDR5 to laptop

[tm070268]

I have Lenovo g50 70 i5 5th gen laptop with 4gb ddr3 ram and AMD Radeon R5 M230.
Is it possible to connect ZOTAC GeForce GT 710 2GB DDR5 to my alptop externally or internally??
The graphic card does not have any extra power input.
If not which Graphic card should i connect within a reasonable price.
I just want basic requirements to run some rendering softwares.

 

[Scottray]

I won't say it's impossible, but's it's pretty difficult. Here's an article describing the process: https/www.pcworld.com/article/2984716/laptop-computers/how-to-transform-your-laptop-into-a-gaming-powerhouse-with-an-external-graphics-card.html