Ports: a USB-C Power Delivery input port, an HDMI port, a DisplayPort, 1 USB-C data port, 3 USB-A ports, 1 Ethernet port, an AUX port, an SD card slot, and a microSD card slot.
Specifications: 1 x RS-232 serial port (DB-9)
Captive (attached) 2-meter USB cable
Data Transfer Rate: Up to 230 Kbps
USB 1.0 and 1.1 compatible; backward compatibility for USB 2.0
Drivers for Windows 9x, Windows NT 4.0, Windows NT Embedded, Windows XP, Windows 2000, Windows CE, Windows Server 2003; Linux; Sun Solaris