Key takeaways
- A Linksys dual-band Wi-Fi 5 router is fine to keep on a modest plan in a small space, but it is not worth buying new in 2026. When it is time to upgrade, a dual-band Wi-Fi 7 router like the Velop Micro 7, ASUS RT-BE58U…
A Linksys dual-band Wi-Fi 5 router such as the EA6350, E5400 or EA7500 is still usable in 2026 for a small home with an internet plan under about 300-500 Mbps, but it is no longer a smart purchase: for similar or slightly more money, a dual-band Wi-Fi 6 or Wi-Fi 7 router gives you better multi-device handling, WPA3 security, longer firmware support and, on newer models, a 2.5 Gbps internet port. If you already own one and it works, keep it until your plan or device count outgrows it; if you are shopping, buy something newer.
What “dual-band Wi-Fi 5” means on a Linksys box
Wi-Fi 5 is the 802.11ac standard. Dual-band means the router runs one 2.4 GHz radio and one 5 GHz radio. The “AC” number on the box is the two radios’ maximum link rates added together, which is why it never matches real-world speed.
| Linksys model | Class | 2.4 GHz max link | 5 GHz max link | Notable features |
|---|---|---|---|---|
| E5400 | AC1200 | 300 Mbps | 867 Mbps | Basic, 4 gigabit LAN ports |
| EA6350 | AC1200 | 300 Mbps | 867 Mbps | Smart Wi-Fi app, USB port, gigabit ports |
| EA7500 | AC1900 | 600 Mbps | 1,300 Mbps | MU-MIMO, beamforming, USB ports |
In practice, an AC1200 router delivers roughly 300-500 Mbps to a nearby laptop on 5 GHz, and an AC1900 model maybe 500-700 Mbps under good conditions. Through a wall or two, expect a fraction of that.
Where these routers hit their limits
Too many devices
Wi-Fi 5 serves devices largely one after another. MU-MIMO on the EA7500 helps a little with compatible clients, but a home with 25-40 connected devices (phones, TVs, cameras, smart plugs, consoles) feels much more sluggish than on Wi-Fi 6, which uses OFDMA to serve many small transmissions at once.
Faster internet plans
Gigabit and multi-gig plans are now common. A gigabit WAN port and 867 Mbps 5 GHz link cap a dual-band Wi-Fi 5 router well below what a 1 Gbps or 2 Gbps plan can deliver.
Security and firmware
Most of these models launched without WPA3 and are at or near the end of their firmware update cycle. A router that no longer receives security patches is the device on your network that faces the internet directly, which makes it the worst place to run old code.
Hardware wear
Routers that have run 24/7 for six to nine years commonly develop symptoms like random reboots, dropped 5 GHz connections and slow admin pages. Aging power adapters are a frequent cause, and a replacement adapter is a cheap first fix before replacing the whole unit.
Keep, repurpose or replace: decision matrix
| Your situation | What to do |
|---|---|
| Plan under 300 Mbps, apartment, fewer than 15 devices, no issues | Keep it; check for the latest firmware and change the admin password |
| Plan 500 Mbps-1 Gbps | Replace with a dual-band Wi-Fi 6 or Wi-Fi 7 router |
| Plan above 1 Gbps | Replace with a router that has a 2.5 Gbps WAN port |
| House over about 2,000 sq ft with dead zones | Replace with a mesh system rather than adding extenders |
| Upgrading and want to reuse the old unit | Use it as a wired access point or a simple gigabit switch in another room |
| Frequent drops after years of service | Try a new power adapter and a factory reset; replace if it persists |
What to buy instead in 2026
The natural replacement for a dual-band Wi-Fi 5 router is a dual-band Wi-Fi 6 or Wi-Fi 7 router. Dual-band Wi-Fi 7 models have dropped into the price range that mid-range Wi-Fi 5 routers once occupied, and they add Multi-Link Operation, 4K-QAM and, usually, multi-gig ports.
| Replacement | Wi-Fi standard / class | Internet port | Why it fits | Price range |
|---|---|---|---|---|
| Linksys Velop Micro 7 (single node or packs) | Wi-Fi 7, BE5000 dual-band | 2.5 Gbps | Stay with Linksys and the app you know; expands into mesh | Mid; packs cost more |
| Linksys Hydra 6 | Wi-Fi 6, AX3000 dual-band | 1 Gbps | Lowest-cost Linksys step up for plans under 1 Gbps | Budget |
| ASUS RT-BE58U | Wi-Fi 7, BE3600 dual-band | 2.5 Gbps | Strong firmware, free security features, VPN options | Budget to mid |
| TP-Link Archer BE230 | Wi-Fi 7, BE3600 dual-band | 2.5 Gbps | Good value with multi-gig wired ports | Budget |
One trade-off to note: the Velop Micro 7 is a compact mesh node with a single 2.5 Gbps Ethernet port, so if you rely on several wired devices near the router, you will need a small unmanaged switch. Traditional routers like the RT-BE58U include several LAN ports.
Is Wi-Fi 6 enough, or should you go straight to Wi-Fi 7?
For a plan under 1 Gbps with mostly older phones and laptops, a dual-band Wi-Fi 6 router solves most of the problems listed above at the lowest price. Wi-Fi 7 makes more sense if your plan is above 1 Gbps, if you buy new phones and laptops every few years (most recent flagship devices support Wi-Fi 7), or if you want the router to last another six or more years. The price gap between dual-band Wi-Fi 6 and dual-band Wi-Fi 7 has narrowed enough that Wi-Fi 7 is usually the better long-term value.
If you are keeping your Linksys Wi-Fi 5 router for now
- Update firmware through the Linksys app or the web interface, then turn on automatic updates if the model supports them.
- Change the admin password and the Wi-Fi password if either is still the default or has been shared widely.
- Use WPA2-AES only; disable WPS and any legacy WPA/TKIP mode.
- Split the bands if older smart-home gadgets struggle: give the 2.4 GHz network its own name for IoT devices.
- Pick a fixed 5 GHz channel if your neighbors’ networks crowd the auto setting; 80 MHz width is the usual sweet spot.
- Reboot on a schedule if you see slowdowns after long uptimes; it masks aging hardware but buys time.
Bottom line
A Linksys dual-band Wi-Fi 5 router is fine to keep on a modest plan in a small space, but it is not worth buying new in 2026. When it is time to upgrade, a dual-band Wi-Fi 7 router like the Velop Micro 7, ASUS RT-BE58U or TP-Link Archer BE230 gives you multi-gig internet support, current security and years of headroom for roughly the price these AC routers once cost.
