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Linksys E5400 WiFi 5 Dual Band Router | 1,500 Sq. ft Coverage | 10+ Devices | Parental Control, Guest WiFi | Speeds (AC1200) 1.2Gbps
Linksys

Linksys E5400 WiFi 5 Dual Band Router

Bottom line: The Linksys E5400 WiFi 5 Dual Band Router: AC1200 dual-band speeds up to 1.2 Gbps across 2.4 GHz and 5 GHz; main trade-off: wiFi 5 only, so no WiFi 6 OFDMA, WPA3, or 160 MHz channels.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For home networking and Wi-Fi gear, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ AC1200 dual-band speeds up to 1.2 Gbps across 2.4 GHz and 5 GHz
  • ✓ Four Gigabit Ethernet ports for wired desktops, consoles, or a NAS
  • ✓ Beamforming aims signal at devices to cut congestion in busy homes
  • ✓ Parental controls with time limits, schedules, and site blocking
  • ✓ Amazon-exclusive model includes an 18-month extended warranty

Cons

  • ✗ WiFi 5 only, so no WiFi 6 OFDMA, WPA3, or 160 MHz channels
  • ✗ Rated for about 1,500 sq. ft., too small for large multi-floor homes
  • ✗ 10-device guidance is tight for heavily loaded smart-home networks
  • ✗ WPA2 is the top encryption tier; no WPA3 support listed

Manufacturer description

The Linksys E5400 is a WiFi 5 dual-band router built for households that need dependable coverage without a flagship price. It pushes AC1200 speeds up to 1.2 Gbps across 2.4 GHz and 5 GHz bands, and Linksys rates it for roughly 1,500 square feet and 10-plus connected devices, which covers most apartments and small-to-midsize homes. Beamforming directs the signal toward your devices instead of scattering it, which helps when your laptop, phone, console, and smart home gear are all online at once. Setup runs through a browser-based wizard with visual step-by-step instructions, so you can be…

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SpecPicks Verdict

SpecPicks scored Linksys E5400 WiFi 5 Dual Band Router using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. Linksys's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How much area does the Linksys E5400 cover?

Linksys rates the E5400 for up to 1,500 square feet, which suits apartments and small-to-midsize homes. Larger or multi-floor layouts may need a mesh system or an added extender.

How many devices can the E5400 handle at once?

Linksys rates it for 10 or more connected devices. Beamforming allocates dedicated signal to multiple devices simultaneously, so phones, consoles, laptops, and smart home gear can run together.

Is the Linksys E5400 fast enough for online gaming and 4K streaming?

It delivers AC1200 speeds up to 1.2 Gbps with low latency for gaming and streaming. For the most consistent results, connect a console or PC to one of the four Gigabit Ethernet ports.

Does the E5400 have parental controls and a guest network?

Yes. Parental controls set time limits, schedule WiFi access windows, and restrict websites on kids' devices. A separate password-protected guest network supports up to 10 guests.

Is the Linksys E5400 hard to set up?

Setup is browser-based with visual step-by-step instructions, so most users get online in minutes. The Amazon-exclusive version includes an 18-month extended warranty; check the listing for current terms.

Key Features

  • WORK UNITERRUPTED: Stay connected with a home WiFi that can handle the load. The router eliminates possible dead zones for stable signals up to 1.2 Gbps from room to room.
  • LOADS BETTER: With ultra-low latency for lag-free gaming, streaming and binging TV shows. Connect game consoles, smartphones, computers & smart home devices with fast WiFi.
  • KID-SAFE INTERNET: Enable Parental Control feature to set time limits, schedule time-specific WiFi access, and restrict websites on kids' devices so they can browse safely online.
  • SIMPLE SETUP: The browser-based setup provides clear visual instructions of the entire process so you can get online in minutes. Set separate guest access to keep the network safe.
  • SECURE PRIVACY: Blocks internet safety threats with WPA2 wireless encryption & SPI firewall systems. With 4 Gigabit Ethernet ports for fast data transfer & high network throughput.
  • GUEST ACCESS: Create a separate, password-protected Wi-Fi network for up to 10 guests.

Full Specifications

BrandLinksys
ColorBlack
Coverage1,500 square feet
Frequency5 GHz
Model NameWiFi Router Dual-Band AC1200 (WiFi 5)
Unit Count1 Count
Antenna TypeFixed
ConnectivityWireless, WiFi
GUEST ACCESSCreate a separate, password-protected Wi-Fi network for up to 10 guests.
Model NumberE5400
RELIABLE WIFIReliable enhanced speed WiFi at an affordable price
Built-In MediaLinksys WiFi Router Dual-Band AC1200
Control MethodApp
Item Type NameWireless Router
Connection TypeWireless
Controller Typevera
Mfr Part NumberROULNK920
Number of Items1
Number of Ports4
Special FeatureDesktop
Full listing titleLinksys E5400 WiFi 5 Dual Band Router | 1,500 Sq. ft Coverage | 10+ Devices | Parental Control, Guest WiFi | Speeds (AC1200) 1.2Gbps

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Linksys E5400 WiFi 5 Dual Band Router | 1,500 Sq. ft Coverage | 10+ Devices | Parental Control, Guest WiFi | Speeds (AC1200) 1.2Gbps is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Linksys E5400 WiFi 5 Dual Band Router | 1,500 Sq. ft Coverage | 10+ Devices | Parental Control, Guest WiFi | Speeds (AC1200) 1.2Gbps
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