Why smaller is better here
Neighbor networks are the main interference source in apartments, not distance. A tri-band router with 6 GHz gives compatible devices cleaner spectrum away from congested 5 GHz — but only if those devices support 6 GHz.
Extra mesh nodes in a small unit add contention and roaming confusion. One well-placed router beats two fighting radios.
Renter constraints
You usually cannot run Ethernet or relocate the provider jack. Place the router high and open, away from the TV and microwave, as close to the unit's center as the jack allows.
Check whether the building supplies internet or requires its gateway. When stuck behind a landlord gateway, confirm bridge or passthrough behavior before adding your router.
- No 6 GHz clients: dual-band is the value pick.
- 6 GHz clients present: mainstream tri-band, 2.5GbE WAN.
- Never: mesh multipacks, 10GbE hardware, quad-band flagships.