Ubiquiti EdgeRouter X SFP (ER-X-SFP)
The Ubiquiti EdgeRouter X SFP (ER-X-SFP) is a compact, cost-effective router designed for small to medium-sized networks requiring high performance in a small form factor. With five Gigabit Ethernet ports and one SFP port, it provides versatile connectivity options, including fiber uplinks. The router supports 24V passive PoE on all Ethernet ports, allowing it to power connected devices directly. Its lightweight design, wall-mount capability, and energy-efficient operation make it an ideal choice for branch offices, home networks, or small enterprise setups.
Product Features
Compact High-Performance Routing
Equipped with 256 MB DDR3 RAM and 256 MB NAND storage, the ER-X-SFP provides reliable routing performance for multiple users and devices while maintaining a small footprint for easy deployment.
Flexible Networking Interfaces
The device features five GbE RJ45 ports and one 1G SFP port, supporting a combination of copper and fiber connectivity. This flexibility ensures seamless integration into a variety of network environments.
PoE Support
All five Ethernet ports support 24V passive PoE, with up to 12W per port and a total PoE budget of 50W. This allows the router to power access points, cameras, or other PoE-enabled devices without additional injectors.
Security and Management
The ER-X-SFP includes a factory reset button, system and port LEDs for monitoring, and ESD/EMP protection (± 24 kV) to safeguard connected equipment. Its wall-mount design makes it easy to deploy in tight spaces or network racks.
Product Specifications
- Dimensions: 142 x 75 x 23 mm (5.6 x 3 x 0.9″)
- Weight: 215 g (7.6 oz)
- System Memory: 256 MB DDR3 RAM
- Code Storage: 256 MB NAND
- Networking Interfaces: 5 GbE RJ45 ports, 1 1G SFP port
- PoE Interface: 5 x 24V Passive PoE (Pins 4, 5+, 7, 8- )
- Power Method: 24V DC, 2.5A external adapter (included)
- Supported Voltage Range: 9–26V DC
- Max. Power Consumption: 5W (excluding PoE output)
- Total PoE Available: 50W
- Max. PoE Wattage per Port: 12W
- Voltage Range PoE Mode: 22–24V DC
- ESD/EMP Protection: Air/contact ± 24 kV
- LEDs: System: Status; Ethernet ports: PoE, link/activity
- Button: Factory reset
- Mounting: Wall mount
- Operating Temperature: -10 to 45° C (14 to 113° F)
- Operating Humidity: 10 to 90% non-condensing
- Certifications: CE, FCC, IC
- NDAA Compliant: Yes



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