@123_123 I don't know. Maybe they cannot guarantee that every TX55E manufactured so far has the AX210 Wi-Fi 6E? The product that supports Wi-Fi 6E officially is the Archer TXE72E.

@AG_Ironsfan Have you already tested the 2.5 G connection using another Ethernet cable? Cheaply made cables can sometimes also cause problems, even if they were sold with the proper Cat rating.

@Archer3150 Hi, There is still no DoH and DoT support available for Archer AX53, but the beta firmware 1.2.4 does support WireGuard VPN. https://community.tp-link.com/en/home/forum/topic/593722

@123_123 Hi, Yes, the Intel AX210 supports Wi-Fi 6E. Why your particular Archer TX55E got the newer module I don't know. I can only imagine that they might have run out of AX200 Wi-Fi 6 modules and...

@AG_Ironsfan Ok, so the Gigabit onboard NIC manages 914 Mbps upload speed, which is about the technical limit for a 1 Gigabit Ethernet controller, while the 2.5 Gigabit TX201 only manages 700 to 800...

@AG_Ironsfan What are the file transfer speeds you get from that USB drive when it's plugged into an USB port of your computer? (i.e. copy files between USB drive and hard disk) Regarding the...