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CyberSerial 16C550
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Applies to:

CyberSerial PCI 16C550


SIIG, Inc.


Input/Output Devices


Windows XP

File Size:

1.79 MB

File Name:

Release Date:



Last Updated:



CyberSerial 16C550


/5 from 20 reviews.


  • Type: Serial Adapter
  • Interface: PCI
  • Form Factor: Plug-in Card
  • System Requirements: PC computer with one 32-bit PCI slot.
  • Data Transfer Rate: Up to 230 Kbps Serial Port


The CyberSerial 16C550 is a serial adapter that allows you to connect extra serial-based tools to your computer system. This device from SIIG, Inc. is especially designed to append 2 pieces of 9-pin serial ports to your existing PCI-enabled desktop unit. This is a 2-port adapter card that offers two high-speed 16650 UART DB9 ports supporting data transfer at up to 460Kb/s rates. The CyberSerial 16C550 can be used as a regular DB9 RS232 port or it can be organized for 5V /12V power outputs.

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The CyberSerial 16C550 is a device that can power up other devices like POS displays and scanner units. A serial port is a serial communication interface wherein information can transfer either in or out at one bit at a time. This data transfer process allows computers to be connected to other peripherals. This SIIG, Inc. device has a Windows environment with multitasking capability. The CyberSerial 16C550 is one possible solution to easily connect different serial port devices.