Standard: USB Device Type-B connector v.2.0 high speed, USB Host Type-A connector v.2.0 high speed
Field Installable: Ethernet 10/100 Mbps module, Dual-radio module (802.11 b/g/n and Bluetooth® V2.1), USB-to-Serial adapter (RS-232), USB-to-Parallel adapter
• 2.36" VGA LCD 480 x 234 resolution in 10 languages, 8 buttons and ready-to-work LED
• Graphical back-lit Icons: cover open, paper out, ribbon out (PC43t), general error, maintenance, pause, thermal printhead too hot, data status, wireless status (if installed), Bluetooth® status (if installed), ready-to-work LED, and one Print/Feed button
• User-configurable audio sounds with volume levels.
Serial Flow Control: XON/XOFF, RTS/CTS
Wireless Protocol: WEP static (64/128bits), WPA, WPA2, WEP dynamic, EAP-PEAP, EAP-TTLS, LEAP, EAP-FAST, EAP-TLS, CCX compliant level 3.
Graphics: Supports user-defined fonts and graphic formats including BMP, GIF, PCX, and PNG.
Standard: 128 MB Flash, 128 MB RAM (DDR2)
Optional: Up to 32 GB via user USB thumbdrive