Having just researched this, I purchased the Dynalink AX3600 (DL-WRX36). While it’s not as simple as a drop in firmware reflash, it offered the best speed and performance for not significantly more effort; Wifi 6, USB 3.0 ports, and full MIMO antenna support.
I also considered the following:
- Buffalo WXR-5950AX12
- Linksys E8450 (5GHz ax only)
- Netgear WAX202
- Xiami AX9000
Release date, 06/30/2024. Cease and desist date, 01/01/2024.