Back I/O Ports: 2 x Audio Jacks (Line out, Mic in)
2 x COM Ports (RS-232/422/485 & RI/5V/12V)
1 x HDMI
1 x VGA
2 x RJ45 LAN Ports
2 x USB 2.0
2 x USB 3.2 Gen 1
1 x DC Jack (+12V/+19V~+24VDC)
Security: Power-on password
Keyboard password
Diskette drive control enable/disable
Diskette boot control enable/disable
External USB port enable/disable
Network Server Mode
Serial interface control
Administrator's password
Disk configuration lock
Removable Diskette drive (optional)
Removable CD-ROM or DVD drive