PEX1S953LP - Startech 1 PORT PCI EXPRESS RS232 SERIAL CONTROLLER | Aztek Computers
29+Years
SKU: UNJ7C3C15Q |  Mfg. Part: PEX1S953LP  | UPC: 065030881159  | 
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PEX1S953LP - Startech 1 PORT PCI EXPRESS RS232 SERIAL CONTROLLER CARD W/16950 UART/ASIX AX99100 - BI-D

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$72.59  $98.00
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Product Overview

UPGRADED CAPABILITIES: Add an RS232 DB9 connection to the PCIe slot of your server - INDUSTRY COMPLIANT: RS232 serial port is PCI Express 1.1 compliant ensuring reliability by reducing the load applied to the CPU - MAXIMUM COMPATIBILITY: Easily install the RS232 Serial Adapter Card with a compatible low-profile or full-profile bracket - OPTIMAL TECHNOLOGY: RS232 serial port provides high-speed data transfer rates of up-to 921.4Kbps and supports 128-byte depth FIFO per transmitter and receiver

Expert Overview

The STARTECH PEX1S953LP is a 1-port PCI Express RS232 serial controller card designed for integrating an RS232 DB9 connection into a server's PCIe slot. This card is suitable for IT professionals and businesses requiring a reliable serial port for connecting legacy peripherals, industrial control systems, or specialized equipment to modern server hardware. It addresses the challenge of connecting devices that rely on RS232 communication to systems that typically lack integrated serial ports. The card is PCI Express 1.1 compliant, which helps maintain system stability by minimizing CPU load. It supports data transfer rates up to 921.4Kbps and features a 128-byte depth FIFO for both transmitter and receiver, ensuring efficient data handling. Installation is flexible, accommodating both low-profile and full-profile server chassis.

Technical Specifications

IRECTIONAL SPEEDS 921.6KBPS/PORT / 256 BYTE FIFO / 9TH DATA BIT - PIN 9 PWR OUT

Product Details

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  • STARTECH
  • PEX1S953LP
  • B07Q4FN921
  • 065030881159
  • New
  • 0.25 lbs
  • 7 X 1 X 6
  • Aug 05, 2026
  • Jan 11, 2024
  • Yes
  • TW
Product Identifiers: Brand: Startech • Part #: PEX1S953LP • UPC: 065030881159 • ASIN: B07Q4FN921 • Category: Port Expansion Cards • TAA Compliant

Frequently Asked Questions

What is the maximum data transfer rate supported by this serial card?

The RS232 serial port on this card supports high-speed data transfer rates of up to 921.4Kbps.

What FIFO depth does this card offer?

It supports a 128-byte depth FIFO per transmitter and receiver, which aids in efficient data buffering.

Is this card compatible with both low-profile and full-profile systems?

Yes, the RS232 Serial Adapter Card can be easily installed with either a compatible low-profile or full-profile bracket.

What PCI Express standard does this card comply with?

The RS232 serial port is PCI Express 1.1 compliant, contributing to reliability by reducing the load on the CPU.

PEX1S953LP - Startech 1 PORT PCI EXPRESS RS232 SERIAL CONTROLLER CARD W/16950 UART/ASIX AX99100 - BI-D

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Reviews for Startech PEX1S953LP

$72.59