Amazon.com: AKiTiO Node Titan Thunderbolt 3 External GPU Enclosure (eGPU), Aluminum, 85W Charging, up to six 4K displays, 650W PSU, Thunderbolt Cable, Compatible with Thunderbolt 3 Equipped Mac and PC : Electronics
Video: Should you get an eGPU for your new 2018 Mac mini? | AppleInsider
Blackmagic eGPU Pro mini-review: Quiet, fast, and extremely expensive—like a Mac | Ars Technica
Mac External Gpu
How To Use An eGPU With A Mac (Including Older Models) | Macworld
Mac で eGPU を使う - Apple サポート (日本)
An external 1080 Ti can quadruple a MacBook Pro's graphics power - The Verge
External GPU worth it for Video Editors? Macbook Pro + eGPU vs 5K iMac - YouTube