Ubiquiti EdgeRouter ER-4 4-Port Gigabit Router w/SFP


Out of stock

Ubiquiti Gigabit Router with SFP – 3 Ports – Management Port – 1 – Gigabit Ethernet – 1U – Rack-mountable – 1 Year

Advanced Routing Technology for the Masses

Out of stock


Ubiquiti Gigabit Router with SFP – 3 Ports – Management Port – 1 – Gigabit Ethernet – 1U – Rack-mountable – 1 Year

Advanced Routing Technology for the Masses

Ubiquiti Networks introduces the EdgeRouter™ 4, the next generation of router for the EdgeMAX®platform. EdgeRouters combine carrierclass reliability with enterpriselevel features in a compact and affordable unit.

The EdgeRouter 4 offers Gigabit Ethernet ports and an SFP port for a fiber link.

The EdgeRouter 4 is capable of routing up to 3.4 million packets per second and has a line rate of 4 Gbps.

Powered by a proprietary and intuitive graphical interface, EdgeOS®, EdgeRouters can easily be configured for routing, security, and management features required to efficiently run your network. For advanced network professionals, an integrated CLI is available for quick and direct access using familiar commands.

Even greater convenience and flexibility is provided by the UNMS app, which makes it possible to manage the EdgeRouter remotely from your mobile device.

Manage Your Network

DHCP Server Set up multiple DHCP servers to assign IP ranges in different subnets on the different interfaces.

Easily control dynamic and static IP addressing for your network devices.

Monitoring Tools Conveniently track network activity and devices from tools such as Ping, Trace, Discover, Packet Capture, and Log Monitor.

Secure Your Network

Firewall Policies Organize the rules you apply in the order you specify.

Firewall Groups 
Apply the policies to groups filtered by IP address, network address, or port number.

NAT Rules The EdgeRouter changes packet addressing based on your customized source and destination NAT rules.

Direct Traffic Flow

Interfaces Each port functions as an independent interface.

You can also configure Virtual Local Area Network (VLAN) interfaces for network segmentation.

Routing Configure static routes and dynamic routing protocols to effectively manage the routes used by the EdgeRouter.


Intuitive User Interface

The EdgeRouter provides a graphical user interface designed for convenient setup and control. Accessed via a network port and web browser, the user-friendly interface provides intuitive management with a virtual view of the ports, displaying physical connectivity, speed, and status.

The Dashboard screen displays detailed statistics: IP information, MTU, transmit and receive speeds, and status for each physical and virtual interface

Powerful Features

EdgeOS is a sophisticated operating system loaded with robust features, including:

  • VLAN interfaces for network segmentation
  • Static routes and support of routing protocols: OSPF, RIP, BGP, and MPLS
  • Firewall policies and NAT rules
  • Application identification with Deep Packet Inspection (DPI)
  • DHCP services
  • Quality of Service (QoS)
  • Network administration and monitoring tools
  • Administrator and operator accounts
  • Comprehensive IPv6 support

  • (3) Gigabit RJ45 routing ports
  • (1) Gigabit SFP port
  • 3.4 million packets per second for 64-byte packets
  • 4 Gbps for packets 128 bytes or larger in size
  • Silent, fanless operation
  • Compact, durable metal case
Guides & Documents

  • Brochure

Specifications are provided by the manufacturer. Refer to the manufacturer for additional explanations. Product may not be exactly as shown.

Technical Specs
I/O Expansions
Number of Total Expansion Slots 1
Limited Warranty 1 Year
Power Description
PoE (RJ-45) Port No
Redundant Power Supply Supported No
General Information
Product Type Router
Manufacturer Part Number ER-4
Manufacturer Website Address http://www.ubnt.com
Manufacturer Ubiquiti Networks, Inc
Product Model ER-4
Product Name Gigabit Router with SFP
Product Line EdgeRouter 4
Brand Name Ubiquiti
Powerline No
Management Port Yes
Total Number of Ports 3
Network & Communication
Network Technology 1000Base-X
Ethernet Technology Gigabit Ethernet
Physical Characteristics
Weight (Approximate) 1.75 lb
Form Factor Rack-mountable
Height 1.2″
Width 9″
Depth 5.4″
Compatible Rack Unit 1U

Additional information

Weight 2.6 lbs
Dimensions 13.6 × 7.5 × 2.8 in


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