TP-Link

Deco M9 Plus

TP-Link Deco M9 Plus

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Overall

#60 in

Mesh Wifi Systems

according to Reddit Icon Reddit

Sentiment score68% positive
13
1
5

Top Pros

Top Cons

Last updated: Jul 14, 2026

Reddit Reviews

Reddit Iconadamjohari
4 months ago

Go unifi my guy. Used to use the deco m9 plus as well. Literally don't have to reset my router. Stable connection. Don't forget to add a rack and make everything pretty.

Reddit Iconalphaquetoo
8 months ago

I've got a Deco X10 and two M9 Plus covering three floors of a house. Works great for me. They're decently powered devices, each running about 8-10 WiFi clients including two TVs streaming simultaneously.

Reddit Iconarcher-86
4 months ago

Yes. More control is better. With Unifi you can actually see what's going on with your network. VLAN partitions are amazing. With Unifi I find I move between APs way better. With TP Link I found I was often stuck to an worse AP. I'd drop my wifi and reconnect regularily. I don't do that anymore.

Reddit Iconcraftsman_70
7 months ago

Used Deco M9 would be the ideal solution as they have a dedicated wireless backhaul as well as two normal wifi channels giving you a WIFI 5 with a separate backhaul. Being a few years older, they are also cheap on the used market for what they can do.

Reddit IconExtra_Tree_2077
9 months ago

Another vote for the deco. I have 2 M9+. Working perfect. Fist bought 3, but 2 was more then enough.

Reddit Iconihatesnow2591
27 days ago

I use older Deco M9 Plus (5 pods) that have a dedicated wireless backhaul. I have a wired backhaul to my office but other locations just use the dedicated wireless backhaul (3 floors, \~300 sqm). And that works pretty well, not all locations need absolute max bandwidth and low latency.

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