•Floppy disk drive: Supports up to two FDDs (720 KB / 1.44 MB).

•Parallel port: One parallel port, supports SPP/EPP/ECP parallel mode. BIOS configurable to LPT1, LPT2, LPT3 or disabled

•Serial ports: Four serial ports with three RS-232 ports (COM 1,3, and 4), one RS-232/422/485 port (COM2). All ports are compatible with 16C550 UARTs, +5V/+12V power supply selectable

•Universal serial bus (USB) port: Supports up to two USB ports, USB v1.1 and Intel UHCI v1.1 compatible

•PCI/ISA bus expansion slot (optioanl): Accepts either one ISA card or one PCI bus card

•SSD: Built in type I CompactFlash socket, supports CompactFlash card shared with one IDE channel.

•Watchdog timer: 62-level, interval 1 ~ 62 seconds. Automatically generates system reset or IRQ11 when the system stops due to a program error or EMI. Jumperless selection and software enabled/disabled

•Battery: 3.0 V @ 195 mA lithium battery

Flat panel interface

•Chipset: LynxEM4 SMI710

•Display memory: 4 MB on-die memory

•Display type: Simultaneously supports CRT and flat panel displays (EL, LCD and gas plasma)

•Display resolution: Supports non-interlaced CRT and TFT LCD displays up to 1280 x 1024 @ 16 M colors

Audio function

•Chipset: ESS 1938 (PCI)

•Audio controller: 16-bit codec, full-duplex stereo single-chip PCI audio solution

•Stereo sound: 100% DOS GAME compatible (Sound Blaster or

4 PPC-S123 User's Manual