Cisco Meraki MR45


 * • 2402 Mbps - 4SS 5GHz 802.11ax (80MHz chan.),
 * • 1150 Mbps - 4SS 2.4GHz 802.11ax (40MHz chan.) = AX3500 class

A third 1x1:1 radio provides "2.4GHz/5GHz Scanning (only RX)" presumably
 * for future DFS support.