Product Performance
Learn why IT Pros trust StarTech.com for performance connectivity accessories.

2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Dual Serial DB9 Card - 16950 UART - Expansion Card - Windows & Linux - TAA

PCI Express to Serial Adapter | 921.6Kbps | Windows® and Linux® Compatible

TAA Compliant
Product ID: PEX2S953
  • 2 PORT SERIAL CARD: Serial controller card w/16950 UART based on ASIX AX99100, allows 2x DB9 ports w/bi-directional RS232 speeds up to 921.6Kbps per port, available 256 byte FIFO buffer & 9th data bit | Upgraded version of our popular card PEX2S952
  • OPTIONAL CONFIGURABLE POWER: PCI Express RS232 Serial Adapter Card provides choice of 12v, 5v, or none through pin 9; Each of the 2 ports are individually configurable
  • STANDARD PROFILE & LOW PROFILE BRACKET: PCIe multiport serial card comes w/ a standard bracket pre-installed & 2x low profile brackets incl for versatile install; supports Windows & Linux
  • VERSATILE APPLICATIONS: For standard profile desktop/servers with uses in point of sale terminals, PLCs, control/automation in factories, scientific sensors, medical equipment, scanners, oscilloscope
  • THE IT PRO’S CHOICE: Designed and built for IT Professionals, this PCIe serial adapter card is backed for life, including free lifetime 24/5 multi-lingual technical assistance

    or
    Your price
    $59.99 USD
    In stock
    USA: 1,698 | CAN: 3
    Volume order:
    Request a quote
    Reseller pricing:
    Create an Account

    Customer Questions & Answers

    Customer Reviews

    Need a little help getting started?
    Check out our review guidelines
    Wait...
    Back to top
    mgctlbxN$MZP mgctlbxV$5.3.7 mgctlbxL$C