Ethernet
1xLAN 10/100/1000M Ports support POE (PD) Module 30W (Module for optional)
USB
2 x USB 2.0 (Type A) stack ports, 1 x USB 2.0 OTG, 1 x USB 2.0 for MIO, 1 x USB 2.0 for CON2
Serial
1 x RS-232/RS-422/RS-485 (COM1), DB-9 connector pin 9 with 5V/12V Ring select
Storage
Onboard 4GB eMMC Flash, 1 x Micro SD Slot
Audio
1 x Speaker-out (Optional)
Battery
1 x 2 pin header support ML1220