4 Port PCI RS232 Serial Adapter Card with 16550 UART

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    • Save for Later 4 Port PCI RS232 Serial Adapter Card with 16550 UART - 4 x 9-pin DB-9 Male RS-232 Serial

    Technical Specifications

    • Description
    • General Information
    • Technical Information
    • Interfaces/Ports
    • Power Description
    • Physical Characteristics
    • Miscellaneous 4 Port PCI RS232 Serial Adapter Card with 16550 UART


    Add 4 RS232 serial ports to your PC, through a single PCI expansion slot. The PCI4S550 4-Port PCI RS232 Serial Adapter Card (16550 UART) adds four RS232 serial ports, using a single PCI slot - a cost-effective solution for connecting any new or legacy serial device, with data transfer rates of up to 115.2 Kbps.

    A versatile serial solution, the PCI serial card lets you add 4 ports using only a single standard profile PCI slot on the system. The included breakout cable separates the ports to avoid cluttered connections.

    Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters and more to your system, the adapter card supports IRQ sharing and operates flawlessly in Windows(r) and Linux(r) environments.

    Backed by a lifetime warranty and free lifetime technical support.

    General Information
    Manufacturer Part Number PCI4S550N
    Manufacturer Website Address
    Brand Name
    Product Name 4 Port PCI Serial Adapter Card
    Product Type Serial Adapter
    Technical Information
    Host Interface PCI
    Data Transfer Rate Up to 920 Kbps
    Buffer 16 Byte
    UART Type 16550
    Platform Supported PC
    Ports 4 x 9-pin DB-9 Male RS-232 Serial
    Power Description
    Input Voltage 3.3 V DCor 5 V DC
    Physical Characteristics
    Form Factor Plug-in Card
    Height 2.9"
    Width 4.7"
    Weight (Approximate) 7.20 oz
    Additional Information
    • Serial ports are on the included dongle cable, so only a single slot is occupied in the system case, making it ideal for space sensitive installations
    • Broad operating system compatibility with support for Windows(r) or Linux(r) makes this card perfect for installation into mixed environments
    System Requirements

    Operating System(s):

    • Windows 8 (32/64bit)
    • Windows 7 (32/64bit)
    • Windows Vista(32/64bit)
    • Windows XP(32/64bit)
    • Windows XP Embedded
    • POS Ready 2009
    • Embedded System 2009
    • CE 5.0/6.0
    • Windows 2000
    • Windows 98SE
    • Windows 95
    • DOS
    • Windows Server 2008 R2
    • Windows Server 2003(32/64bit)
    • Linux

    • Plug and Play

    Operating System Supported:

    • Windows 95
    • Windows 98
    • Windows Me
    • Windows 2000
    • Windows XP
    • Windows NT 3.1
    • Windows NT 4
    • DOS
    • Linux
    Certifications & Standards
    • Safety Standards North America: FCC
    • Safety Standards Europe: CE
    • Safety Standards International: UL

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    Usually leaves our warehouse in 1-2 business days. *

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