At that budget, you’re going to be hard pressed to find anything newer. That’s not a dealbreaker though. The important thing is that the device is still supported by OpenWRT and receiving updates. I have a TP-Link Archer A7 running OpenWRT set up at my parents’ house and it has been rock solid for several years now. They can be found < $40 refurbished and around $55 new on Amazon.
At that budget, you’re going to be hard pressed to find anything newer. That’s not a dealbreaker though. The important thing is that the device is still supported by OpenWRT and receiving updates. I have a TP-Link Archer A7 running OpenWRT set up at my parents’ house and it has been rock solid for several years now. They can be found < $40 refurbished and around $55 new on Amazon.