In most cases, this means your PC needs to have a Thunderbolt 3, Thunderbolt 4, or USB-C port ready for action. If you don't have at least one of those ports, an eGPU is off the table. Some eGPUs ...

Now, this is a big one – from the ROG Ally community, we get a fully open-source eGPU adapter for the ROG Ally, built by reverse-engineering the proprietary and overpriced eGPU sold by Asus.