2015 Mac Book Pro and eGPU Razer COre X
Will a Razer Core X work with my Mac Book Pro with a Thunderbolt 2 to Thunderbolt 3 adapter and running 10.14.4?
MacBook Pro 15", macOS 10.14
Question marked as
No.
2016 MacBook Pro and newer.
You can read more here:
Use an external graphics processor with your Mac
https://support.apple.com/en-us/HT208544
Your Thunderbolt 3-equipped Mac running macOS High Sierra 10.13.4 or
later can access additional graphics performance by connecting to an
external graphics processor (also known as an eGPU).