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StarTech.com 2 Port Low Profile PCI Express Serial Card - 16550

Add 2 high-speed RS-232 serial ports to your low profile/small form factor computer with a PCI Express expansion slot - pci express serial card - pci-e serial card - pci express RS232 - rs232 card - pci serial adapter
Product Number: SYNX2767439
  • One high speed RS232 serial port with data transfer rate up to 460.8 Kbps
  • Ships with half-height/low profile mounting bracket, includes optional standard profile bracket
  • Single chip design optimizes speed and reliability
  • Native single-chip, single lane PCI Express
More details
$43.53
Free Shipping - This item ships free on orders over $45
Delivered by Mon 4/29 Tue 4/30 - This is an estimated delivery timeline
Non Returnable - This is a non returnable item

Product Description

StarTech.com 2 Port Low Profile PCI Express Serial Card - 16550 - The PEX2S553LP low profile/half-height PCI Express Serial Card turns a PCI Express slot into two RS232 (DB9) serial connections.
The card is constructed using a native single chip design that lets you harness the full capability offered by PCI Express (PCIe), while reducing the load applied to the CPU by as much as 48% over conventional bridge chip serial cards.
The PCI Express RS232 Serial Adapter Card is compatible with a broad range of operating systems, including Windows, and Linux Kernel 2.6.11 to 4.11.x, and ships with a low profile/half-height bracket installed but includes an optional full profile bracket that lets you add 2 serial ports to virtually any computer (regardless of the case form factor).
This product is a replacement for our PEX2S552LP card.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
More from the Manufacturer

  • One high speed RS232 serial port with data transfer rate up to 460.8 Kbps
  • Ships with half-height/low profile mounting bracket, includes optional standard profile bracket
  • Single chip design optimizes speed and reliability
  • Native single-chip, single lane PCI Express
  • Selectable power output on pin 9 for the serial port
  • Compliant with PCI Express base specifications revision 1.1a
  • Automated out-of-band flow control using CTS/RTS and DSR/DTR
  • Automated in-band software flow control using programmable Xon/Xoff in both directions
  • 128-byte deep FIFO per transmitter and receiver
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Product Specifications

  • Additional Information
    Native single-Chip, single lane PCI Express; 48% less cpu load, and increased performance. Pre-configured with half-height mounting bracket for low profile systems, but includes a full profile bracket for versatility. Easy to install and use with full step-by-step instructions saves time and hassle.
  • Brand Name
    StarTech.com
  • Card Height
    Dual-profile
  • Country of Origin
    Taiwan
  • Data Transfer Rate
    460kB/s
  • Environmentally Friendly
    Yes
  • Form Factor
    Plug-in Card
  • Height
    0.8"
  • Host Interface
    PCI Express x1
  • Length
    4.1"
  • Limited Warranty
    2 Year
  • Manufacturer Part Number
    PEX2S553LP
  • Package Contents
    DB9 Ribbon Cable Full Profile Bracket Low profile Bracket Driver CD Instruction Manual 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART
  • Platform Supported
    PC Linux Mac
  • Product Name
    2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART
  • Product Type
    Serial Adapter
  • UART Type
    16550
  • Width
    3.1"

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