• $415.99
  • Login to Make an Offer
    Price alert
    Sold by Newegg

    Shipped by Newegg

    Shop it at NeweggBusiness.

    StarTech PEX16S550LP PCI Express Serial Card - 16 Port Low-Profile Serial Card - High-Speed PCIe Serial Adapter - Serial Controller DB9 RS232

    • Add 16 RS232 serial ports (DB9) to your low or full-profile computer through a PCI Express slot
    • 16-Port PCI Express Serial Card
    • High-speed PCIe serial card with 16 DB9 RS232 ports from a single PCIe slot
    • Multiport serial adapter card enables high-speed serial communication with data transfer rate up to 921.6 Kbps
    • Compliant with PCI Express 1.0a/1.1 and compatible with 1x/2x/4x/ 8x/16x PCIe bus
    • PCIe serial card / Multiport serial adapter card / Serial PCIe card / Serial expansion card
    +
    +
    Overview
    Specs
    Reviews
    See all Q & A
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 2 years
    • Limited Warranty period (labor): 2 years
    • Read full details

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

    • Return for refund until: January 31, 2026
    • Return for replacement until: January 31, 2026
    • This item is covered by Newegg.com's Extended Holiday Return Policy. Read full return policy for details.
    LOADING...