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StarTech.com 4 Port PCI Express Serial Card w/ Breakout Cable

Add 4 RS232 serial ports to any PC using a single PCI Express expansion slot - pci express serial card - pci-e serial card - pci express RS232 - rs232 card - pci serial adapter
Product Number: SYNX2950599
  • Native single chip design
  • Includes a full profile and low profile/half-height bracket
  • On chip 256-byte depth FIFO in transmit/receive path of each port
  • Single-Lane (x1) PCI-Express with throughput up to 2.5Gbps
More details
$110.67
Ships Free - This items ships free with your order
Delivered by Fri 4/26 Mon 4/29 - This is an estimated delivery timeline
Non Returnable - This is a non returnable item

Product Description

StarTech.com 4 Port PCI Express Serial Card w/ Breakout Cable - The PEX4S553B 4-Port PCI Express Serial Card (with breakout cable) lets you add 4 RS232 serial ports using a single PCIe expansion slot, with an included 1-to-4 cable enabling you to add 4 serial ports to a single low profile slot.
The serial card features a native single-chip design that provides optimum reliability and speed, reducing the CPU load by up to 48% over conventional bridge-chip serial cards - a cost-effective solution for connecting legacy serial devices to PCIe-enabled computers.
The multi-port serial adapter includes both full profile and low profile/half-height brackets for compatibility with standard and small form factor computers, and is compatible with a broad range of operating systems, including Windows, Linux, and MAC OS.
This product is a replacement for our PEX4S552B card.
Backed by a StarTech.com lifetime warranty and free lifetime technical support.
More from the Manufacturer

  • Native single chip design
  • Includes a full profile and low profile/half-height bracket
  • On chip 256-byte depth FIFO in transmit/receive path of each port
  • Single-Lane (x1) PCI-Express with throughput up to 2.5Gbps
  • Supports hardware and software flow control
  • Supports data transfer rates up to 250Kbps on each port
  • Compliant with PCI Express base specifications revision 1.0a
  • Automated out-of-band flow control using CTS/RTS and DSR/DTR
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Product Specifications

  • Brand Name
    StarTech.com
  • Country of Origin
    China
  • Data Transfer Rate
    250 kbit/s
  • Environmentally Friendly
    Yes
  • Form Factor
    Plug-in Card
  • Height
    2.7"
  • Host Interface
    PCI Express x1
  • Limited Warranty
    Lifetime
  • Manufacturer Part Number
    PEX4S553B
  • Maximum Data Transfer Rate
    1.95 Mbit/s
  • Package Contents
    4 Port RS232 PCI Express Serial Card w/ Breakout Cable 1 x DB9 Breakout Cable 1 x Full Profile Bracket 1 x Driver CD 1 x Instruction Manual
  • Platform Supported
    Mac PC Linux
  • Ports Expandability
    4 x DB-9 RS-232 - Serial, Via Cable
  • Product Name
    4 Port RS232 PCI Express Serial Card w/ Breakout Cable
  • Product Type
    Multiport Serial Adapter
  • System Requirements
    OS Compatibility: Windows DOS, 95, 98SE, 2000, CE 5.0/6.0, Embedded System 2009, POS Ready 2009, XP Embedded, XP, Vista, 7, 8, 8.1, 10 Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016, 2019 Mac OS 10.4 to 10.10 Linux 3.5.x to 4.11.x LTS Versions Only
  • Width
    0.5"

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