Performance: powered by a dual-core arm ipq-5018 800 mhz cpu with 512 mb of ddr3l ram.connectivity:8x gigabit ethernet ports.1x 2.5g sfp cage supporting both 1.25g and 2.5g fiber uplinks.usb 3.0 type-a port for external storage or lte modems.power: supports 24–56v dc input via jack or poe-in (port 1), with passive poe output on port 8.form factor: compact 1u rackmount design; the enclosure itself acts as a massive heat sink for silent cooling. up to four of these units can be mounted side-by-side in a single 1u rack space.