Specifications
ER-4
Dimensions
229 x 136.5 x 31.1 mm
(9.02 x 5.37 x 1.22")
Weight
795 g (1.75 lb)
Max. Power Consumption
13W
Power Method
Universal AC
Power Supply
Internal AC Power Adapter
Supported Voltage
Range
100-240VAC, 50/60 Hz Universal Adapter
Button
Reset
LEDs
Data Ports
SFP Data Port
Speed/Link/Activity
Link/Activity
Processor
4-Core 1 GHz MIPS64
System Memory
1 GB DDR3 RAM
On-Board Flash Storage
4 GB eMMC, 8 MB SPI NOR
ESD/EMP Protection
Air: ± 24 kV, Contact: ± 24 kV
Interfaces
Management
Networking
(1) RJ45 Serial Port
(4) Ethernet Ports (Default eth0)
(3) 10/100/1000 RJ45 Ports
(1) 1 Gbps SFP Port
Operating Temperature
-10 to 50° C (14 to 122° F)
Operating Humidity
10 - 90% Noncondensing
Certifications
CE, FCC, IC
