The Shuttle accessory PCL71 is compatible with the Shuttle All-in-One-PC X50V4. It will add two serial (COM) and one parallel (LPT) port to the back panel of the PC.
- External ports:
- 2x Serial port (Sub-D, 9 pins, male)
- 1x Parallel port (Sub-D, 25 pins, female)
- Both serial ports can provide an auxiliary voltage supply of either 5V or 12V