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Ubiquiti Networks Edgerouter 4 Ethernet Lan Black Wired Router
Ubiquiti Networks

Ubiquiti Networks Edgerouter 4 Ethernet Lan Black Wired Router

Bottom line: The Ubiquiti Networks Edgerouter 4 Ethernet Lan Black Wired Router ($280.00 on Amazon as of 2026-10-07): 3.4 million packets/sec routing, 4 Gbps line rate in a compact box; main trade-off: edgeOS CLI and config trees expect real networking knowledge.

$280.00

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Buy on Amazon — $280.00 Compare to similar networking

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.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 3.4 million packets/sec routing, 4 Gbps line rate in a compact box
  • ✓ Four gigabit RJ45 ports plus a dedicated SFP fiber uplink
  • ✓ Rack-mountable with the separate EdgeRouter Rack Mount accessory
  • ✓ Managed through UNMS alongside the rest of your Ubiquiti gear

Cons

  • ✗ EdgeOS CLI and config trees expect real networking knowledge
  • ✗ No built-in Wi-Fi, so you still need separate access points
  • ✗ Rack Mount bracket and SFP module are sold separately
  • ✗ Listing does not state PoE output or hardware offload details

Manufacturer description

Model: ER-4 - EdgeRouter 4 - 4-Port Gigabit Router with 1 SFP Port - The EdgeRouter 4 delivers 3.4 million packets per second routing performance in a compact and cost-effective unit. The 4-port ER-4 EdgeRouter with EdgeMAX Technology from Ubiquiti Networks is capable of supporting numerous high-bandwidth clients in an enterprise environment with the ability to support up to 3.4 mi30llion packets per second along with a line rate of 4 Gb/s.

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SpecPicks Verdict

SpecPicks scored Ubiquiti Networks Edgerouter 4 Ethernet Lan Black Wired Router using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. Ubiquiti Networks'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.

Key Features

  • Ubiquiti EdgeRouter ER-4 4-Port Gigabit Router with 1 SFP Port with EdgeMAX Technology
  • The EdgeRouter 4 delivers 3.4 million packets per second routing performance in a compact and cost-effective unit. Model: ER‑4 Buy Now
  • Ubiquiti EdgeRouter 4 offers next-generation price/performance value: up to 3.4 million packets per second processing with a line rate of up to 4 Gbps.
  • Ubiquiti ER-4 can be rack-mounted with the use of the EdgeRouter Rack Mount .
  • The EdgeRouter 4 is supported and managed by UNMS (Ubiquiti Network Management System), a comprehensive controller with an intuitive UI.

Full Specifications

BrandUbiquiti Networks
Colorblack
Voltage240 volts
Frequency1000 MHz
Model NameUbiquiti EdgeRouter 4
Unit Count1 count
Model NumberER-4
Control MethodVoice
Connection TypeWired
Mfr Part NumberER-4
Number of Ports4
Special FeatureWPS
Antenna LocationHome
Security Protocolwpa2-psk, wpa2-enterprise
Compatible DevicesPersonal Computer
Data Transfer Rate1 gigabits_per_second
LAN Port Bandwidth4 ghz
Frequency Band ClassSingle-Band
RAM Memory Installed1 GB
Wireless Compability802.11n

Ready to buy?

Ubiquiti Networks Edgerouter 4 Ethernet Lan Black Wired Router 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.

Buy on Amazon — $280.00

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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Ubiquiti Networks Edgerouter 4 Ethernet Lan Black Wired Router
$280.00
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