Wi-Fi router buying guide: what specs actually matter in 2025

When buying a Wi-Fi router in 2025, focus on Wi-Fi 6 support, device capacity, and coverage area.

Understanding AX Ratings

AX3000, AX5400, etc. indicate theoretical maximum speeds. Real-world performance depends on device support and interference.

Must-Have Features

Look for WPA3 security, gigabit ports, MU-MIMO, and OFDMA if you have many devices.