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Ubiquiti ER-8-XG UISP EdgeRouter Infinity Compact Router



Model: ER-8-XG

Compact, rack-mountable router with Gigabit Ethernet and fiber uplink capability and an 80 Gbps aggregate throughput.

The EdgeRouter Infinity combines 80 Gbps aggregate throughput with price/performance value in a compact rack-mountable form factor. Eight SFP+ ports offer 10G fiber connectivity, and a Gigabit Ethernet RJ45 port offers copper connectivity. The EdgeRouter Infinity includes primary and backup AC/DC power supply modules for redundancy.


  • (8) 10G SFP+ Ports and (1) Gigabit Ethernet RJ45 Port
  • Hot-Swappable Modular Power Supplies
  • 16-Core, 1.8 GHz Processor
  • Rack-mountable

10G Routing Technology for the Masses

The EdgeRouter Infinity features eight 10G SFP+ ports for fiber connectivity and a Gigabit Ethernet RJ45 port for copper connectivity.

Rackmount Design

The 1U-high metal chassis allows for convenient mounting in a standard-sized, 19"-wide rack.

Power Versatility

The EdgeRouter Infinity includes two AC/DC power modules – one for backup. An optional DC/DC power module is available for use with DC power.

Centralized Management

The EdgeRouter Infinity is supported and managed by UNMS (Ubiquiti Management System), a comprehensive controller with an intuitive UI. A single control plane manages registered EdgeMAX devices across multiple sites.

System Status:

  • SFP+ Data Ports: Link/Activity
  • RJ45 Data Port: Link/Activity


  • Serial Console Port: (1) RJ45 Serial Port
  • Data Ports: (8) SFP+ Ports / (1) RJ45 Gigabit Ethernet Port


  • MIPS64 16 Core 1.8GHz wit Hardware Acceleration for Packet Processing

System Memory:

  • 16GB DDR4 RAM


  • 442.4 x 285.6 x 43.7mm (17.42 x 11.24 x 1.72")


  • Without Mount: 4.950kg (10.91lbs)
  • With Mount: 5.045kg (11.12lbs)

Max. Power Consumption:

  • 100W

Supported Voltage Range:

  • AC/DC Power Supply Module: 100-240VAC, 24VDC Output
  • DC/DC Power Supply Module: 48-54VDC, 24VDC Output


  • CE, FCC, IC


  • Yes, 1U

ESD/EMP Protection:

  • Air:±24kV, Ground:±24kV

Operating Temperature:

  • -5 to 40°C (23 to 104°F)

Storage Temperature:

  • 5 to 95% non-condensing

Data Sheet:


More Information

Datasheet 2: