
With 3×3 MIMO, Archer C80 is capable of transmitting and receiving data on three streams. 3×3 capable computers— like Macs—pair perfectly with C80 to perform at max with much higher efficiency than 2×2 MIMO routers.
Q: Is the C80 AC1900 backwards compatible to legacy standards?
A: Yes, the Archer C80 is backwards compatible with IEEE WiFi standards.