QUOTE(soonwai @ Jul 29 2022, 12:12 AM)
Hah Mikrotik, what roaming?

Only now they started to add 802.11r and k. And only for latest 2 or 3 models WIFI5 models.
Anyway, thanks very much for the opinions. I think I will go for X20. Just ordered it.
Currently using hAP ac2 upstairs and hAP ac downstairs.
Dammit Mikrotik, 4 days after I receive my X20, they leak Mikrotik hAP ax2.
Anyway, here's my mini review of TPLink Deco X20 2-pack.
My router is Mikrotik RB5009. Unifi 800. The Deco X20 replaces my previous APs, Mikrotik hAP ac2 and hAP AC. APs are all wired.
As usual, Deco setup and pairing is easy. Actually even easier than before. The 2-pack came pre-paired. Pun intended. Just setup the first Deco X20 with the Deco app then turn on the 2nd unit, go toilet, come back and it'll be paired. After that, just need to do 2 things, change to AP mode and turn on Fast Roaming.
The good
• Roaming works as expected. Pretty good and very happy with it.
• Getting quite ok wifi speed with iPhone 13 Pro. Consistently 450-500Mbps in the same room as Deco. Speedtest can occasionally go as high as 650Mbps.
• Fairly cheap. I got the X20 2-pack from Shopee for RM579 with 10% coins cashback of RM57.90.
The bad
• My Aqara hub (2.4Ghz only) keeps connecting to the Deco that's further away upstairs while the nearer Deco is 10ft away in the same room. With my Mikrotik APs, I solved this problem by reducing the transmit power of the 2.4Ghz band. Which brings me to...
• No way to adjust the transmit power of 2.4Ghz or 5Ghz on the Decos.
• 2.4Ghz are set to 40Mhz channel width. Cannot change this to 20Mhz.
• The app is nice but can be quite cumbersome when trying to troubleshoot. For example, in the main list of all connected clients, I can select a device and look at the stats, where it's connected, etc... However when I go to the individual Deco and look at the connected clients, I can't do any of that. I can only dis/enable Mesh support for that device.
A few speedtests with different devices.

iPhone 13 Pro 2x2 80Mhz 802.11ax

iPhone 6s 2x2 80Mhz 802.11ac

iPhone 6 Plus 1x1 80Mhz 802.11ac

Mac mini M1 2x2 80Mhz 802.11ax (expected this to be higher)

12400F MSI B660M Windows 11 PC with Intel AX201 2x2 80Mhz 802.11ax (not sure why this is so slow)
This post has been edited by soonwai: Aug 5 2022, 12:11 AM