I have a sapphire duel x will it work with a Razer core and my MacBook Air?

Hi jjammer19,

Thank you for posting your eGPU question. I have a resource that may help to answer, titled Use an external graphics processor with your Mac. This information is from the "Supported eGPU configurations" section:

"AMD Radeon RX 470, RX 480, RX 570, RX 580, and Radeon Pro WX 7100

These graphics cards are based on the AMD Polaris architecture. Recommended graphics cards include the Sapphire Pulse series and the AMD WX series.

Recommended Thunderbolt 3 chassis for these graphics cards:

• OWC Mercury Helios FX
• PowerColor Devil Box
• Sapphire Gear Box
• Sonnet eGFX Breakaway Box 350W
• Sonnet eGFX Breakaway Box 550W
• Sonnet eGFX Breakaway Box 650W
• Razer Core X
• PowerColor Game Station
• HP Omen
• Akitio Node"

For any questions about compatibility, that's when you'd want to reach out to the manufacturer directly.

I hope this is helpful. Take care.