With a little bit of research and elbow grease (or a Thunderbolt 3 dock), an external graphics card setup lets you upgrade your laptop for a fraction of the cost of a new gaming PC.

Ever wished your laptop had more grunt when it came to gaming? Well, AMD's latest tech, dubbed XConnect, allows you to simply connect a powerful desktop graphics card to your laptop to boost those ...

You know that improving the graphics on your computer will provide a much better picture—but you're not sure where to start. Here's everything you need to know.

It has a proprietary connector at the rear Dell’s Alienware 13 laptop attaches to powerful external desktop graphics cards, achieving what many laptop makers have been chasing for years.

Nowadays, there’s a second option: an external graphics card that you can connect to your laptop to boost its gaming prowess.

Upgrading your laptop GPU is worth it in some cases—and it's not that hard. We do the deed, run the benchmarks and crunch the numbers.

If you see the message Please power down and connect the PCIe Power Cables for this Graphics Card when you turn your computer on, see this post.