Sparkle intros the Studio-G 850: its first Thunderbolt 5-powered external GPU enclosure, supports up to 3.5-slot GPU with up ...

TL;DR: ASUS has introduced the ROG XG Mobile, the first Thunderbolt 5 external GPU ... the new RTX 5090 Laptop GPU as well as up to 140W of power, two monitors, and a USB + SD card reading hub ...

Bandwidth limitations with Thunderbolt can impact the performance of external GPUs. External GPU enclosures allow for easier upgrades, but may come with a high price tag and size limitations.