Alan Pope on Twitter: "@caasidev It's in a Razer Core, an external GPU enclosure. Basically a box connected via thunderbolt to the laptop. The box has a power supply and socket for
Amazon.com: Razer Core X Aluminum External GPU Enclosure (eGPU): Compatible with Windows & MacOS Thunderbolt 3 Laptops, NVIDIA /AMD PCIe Support, 650W PSU, Classic Black : Electronics
Razer's external graphics dock is back: The Razer Core V2 - CNET