Cheapest it's been for local stock/warranty i think
Data Rate
802.11a : 6,9,12,18,24,36,48,54 Mbps
802.11b : 1, 2, 5.5, 11 Mbps
802.11g : 6,9,12,18,24,36,48,54 Mbps
802.11n : up to 450 Mbps
802.11n (1024 QAM) : up to 750 Mbps
802.11ac (1024 QAM) : up to 4333 Mbps
802.11ax (2.4GHz) : up to 861 Mbps
802.11ax (5GHz) : up to 4804 Mbps
Antenna
-External antenna x 3
-Internal PCB antenna x 1
Transmit/Receive
2.4 GHz 3 x 3
5 GHz 4 x 4
Processor
1.8 GHz quad-core processor
Memory
256 MB Flash
1 GB RAM
Wi-Fi Technology
OFDMA (Orthogonal Frequency Division Multiple Access)
Beamforming: standard-based and universal
1024-QAM high data rate
20/40/80/160 MHz bandwidth
Operating Frequency
2.4 GHz / 5 GHz
Encryption
WPA3-Personal, WPA2-Personal, WPA-Personal, WPA-Enterprise , WPA2-Enterprise , WPS support
Ports
RJ45 for 10/100/1000 BaseT for WAN x 1, RJ45 for 10/100/1000 BaseT for LAN x 4, RJ45 for 2.5G BaseT for WAN/LAN x 1
USB 3.2 Gen 1 x 2
Full Specs: https://www.asus.com/au/Networking/RT-AX86U/specifications/
Can a wifi 6 router get upgraded to a wifi 6e or does that need extra hardware?