Tech Specs
UniFi
UISP
Branding
EdgeRouter 4
ER-4
Datasheet
Marketing Images
| Mechanical | |
|---|---|
| Dimensions | 229 x 136.5 x 31.1 mm (9 x 5.4 x 1.2") |
| Weight | 795 g (1.8 lb) |
| Hardware | |
| Processor | 4-core 1 GHz MIPS64 |
| System memory | 1 GB DDR3 RAM |
| On-board flash storage | 4 GB eMMC, 8 MB SPI NOR |
| Networking interface | (3) 10/100/1000 RJ45 ports (1) 1 Gbps SFP port |
| Management interface | (1) RJ45 serial port (4) Ethernet ports |
| Power method | Universal AC power cord (C13), 30W, DC, 50/60 Hz |
| Power supply | Internal AC/DC power adapter |
| Supported voltage range | 100-240V AC |
| Max. power consumption | 13W |
| ESD/EMP protection | Air: ± 24 kV, contact: ± 24 kV |
| Button | Factory reset |
| LEDs | Data ports: speed/link/activity SFP data port: link/activity |
| Ambient operating temperature | -10 to 50° C (14 to 122° F) |
| Ambient operating humidity | 10 to 90% noncondensing |
| Certifications | CE, FCC, IC |