I see AX available in channels configuration ?
Any idea , hap ac3 say not supported but .. anything new about AX an wave2 ?
…band support is limited by hardware radio capabilities…the future awaits us 
yep 
https://www.qualcomm.com/products/application/networking/ipq4019
may be in HAP ac 4 
You mean “hardware replacements await us.”
…story of our life
I wonder why mikrotik not release routerboard with mini pcie for AX cards .. oh yes and bigger nand
I guess there will be some board (similar to RB450Gx4) featuring a mini PCIe slot … some time. But then there will be a problem of drivers not included in ROS.
May be Mikrotik will skip 802.11ax and will surprise us with 802.11be after 2 - 3 years