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Ubiquiti ER-4 4-Port EdgeRouter

5.021 product ratings
UNIXSurplusNet (8045)
99.4% positive feedback
Price:
US $163.90
ApproximatelyAU $254.86
+ $22.45 postage
Estimated delivery Wed, 14 May - Wed, 28 May
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Used
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About this product

Product Identifiers

BrandUbiquiti Networks
MPNER-4
Ean0817882020633
GTIN0817882020633
UPC0817882020633
ModelER-4
eBay Product ID (ePID)28032167316

Product Key Features

Network ConnectivityWired-Ethernet (RJ-45)
Maximum LAN Data Rate1000 Mbps/1 Gbps
Number of WAN Ports2
TypeRouter
Number of LAN Ports4

Dimensions

Depth5.4in
Height1.2in
Width9in

Additional Product Features

Custom BundleNo

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Ratings and reviews

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5.0
21 product ratings
  • 21 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 17 reviews
  • by houtxcowboy
    15 Dec, 2021

    A rock solid networking data router!

    This is a carrier grade data router. I is a bigger brother to the smaller ER-X series. This one has more CPU, memory and storage. It will run at full gigabit speeds where the ER-X approaches it, but does not quite get there. It has an SFP port for running a fiber link or other data backbone to a switch or other devices. Very flexible, highly adaptable unit. If you just want something that works once setup this is it. This is not a simple networking solution, you need more items to complete a home wifi system with this, and some networking knowledge.

    Verified purchase: YesCondition: Pre-owned

  • by scottyrick
    10 Mar, 2020

    The best router for home or small business use.

    I matured from consumer network products to small business ones for a simple reason. I can truly set them up and forget about them. They are over-engineered, and the ER-4 is one of them. Very fast and very reliable. Much smaller than a traditional consumer router, and I definitely recommend you wall mount it. Much better. I use the CLI (command line interface) to set it up, but there are wizards in the main browser menu for simple home networks. This is not plug it in and it will start working. You will need to program it, either manually like I did, or via the wizards. Also, this is routing only, not wifi. For that you will need a consumer router which you configure as an access point. or an off the shelf access point. If you don't understand all of this, don't worry. I did not either when I first started to learn about how to truly setup a reliable network.

    Verified purchase: YesCondition: Pre-owned

  • by bananas32
    30 Mar, 2021

    New route to fast internet without bottlenecks!

    Easy to set up through the wizards. Fast and reliable. Only using a small percentage of its capabilities. Dashboard is much more responsive and easier to understand than the old Cisco RV180.

    Verified purchase: YesCondition: New

  • by scantonoff
    22 Dec, 2021

    Router for 1GB+ interernet service works properly.

    Upgrade from ER-X to provide better CPU. I was able to import my settings easily which made the upgrade simple. Router handles the 1Gb+ internet service without any issues.

    Verified purchase: YesCondition: Pre-owned

  • by mckeyd2763
    01 Jul, 2020

    Semi quick and easy install

    Had a small issue when it wanted to restart and error was found but was easily resolved.

    Verified purchase: YesCondition: New

  • by jimr1997
    06 Nov, 2019

    Quality 1Gb Router

    Upgraded our home internet to 1Gb. This router has a powerful processor and handles the connection with no effort. The Firewall secures our home network. Features good enough for a small business.

    Verified purchase: YesCondition: New

  • by marble68
    22 Apr, 2025

    I love these SOHO router / firewalls. Pe...

    I love these SOHO router / firewalls. Perfect for point to point VPNs and securing a small office.

    Verified purchase: YesCondition: Pre-owned

  • by huynhnam73
    05 Aug, 2020

    Great router

    Very good build and fast, stable, Web UI has all the function of CLI.

    Verified purchase: Yes

  • by asolar1
    08 Jun, 2024

    Wow ! Super quick ship ! I haven’t plugged the unit in yet, but I certainly expect it to be as described

    Wow ! Super quick ship ! I haven’t plugged the unit in yet, but I certainly expect it to be as described

    Verified purchase: YesCondition: Pre-owned

  • by rycan10
    26 Jun, 2020

    Worked

    Showed up and worked all is good.

    Verified purchase: YesCondition: Pre-owned

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