Maybe a dumb question, but what is RS45?
Looking at compatibility requirements for the Razer Core X Chroma I saw this:
Compatibility (Windows): Requires Thunderbolt 3 external graphics (eGFX) support with RS45 or later and compatible NVIDIA or AMD graphics cards
Can anybody clarify what "RS45" is? I've tried to look it up, but in the context of eGPU's the only hit I get is websites selling the Razer enclosure and listing that requirement.
2020 13" MacBook Pro - Boot Camp Error 12 all day every day