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    StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART

    Dual-profile Plug-in Card - 16550 UART - PCI Express x1 - PC, Mac, Linux - 2 x Number of Serial Ports External - 1 - TAA Compliant

    Product Code: STCPEX2S553LP
    Product Unit: Each
    Contact customer service to check availability

    • 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

    $62.45 (LIST: $79.99)

Product Details

General Information

Manufacturer StarTech.com
Manufacturer Part Number PEX2S553LP
Manufacturer Website Address http://www.startech.com
Brand Name StarTech.com
Product Name 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART
Marketing Information

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

More from the Manufacturer

Packaged Quantity 1
Product Type Serial Adapter

Technical Information

Host Interface PCI Express x1
Data Transfer Rate 460kB/s
UART Type 16550
Platform Supported
  • PC
  • Mac
  • Linux

Interfaces/Ports

Number of Serial Ports (External) 2

Physical Characteristics

Form Factor Plug-in Card
Card Height Dual-profile
Height 0.8"
Width 3.1"
Length 4.1"
Weight (Approximate) 2.20 oz

Miscellaneous

Package Contents
  • 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART
  • DB9 Ribbon Cable
  • Full Profile Bracket
  • Low profile Bracket
  • Driver CD
  • Instruction Manual
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.
Environmentally Friendly Yes
Country of Origin Taiwan
TAA Compliant Yes

Warranty

Limited Warranty 2 Year

Description

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