> https://electronics.sony.com/bravia-core
> 7: The Pure Stream™ feature requires an Internet speed of at least 43 Mbps. To enjoy at the highest speed of 80 Mbps, you need an Internet speed of 115 Mbps or faster. Ethernet (wired LAN) connections are limited to 100 Mbps due to the TV's product specifications. Therefore, to enjoy 80 Mbps with Pure Stream™ functionality, you need to connect to a Wi-Fi router that supports IEEE 802.11 ac/n (wireless LAN).