StarTech.com 4 Port LP PCI Express Serial Card

StarTech.com PEX4S952LP

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Manufacturer Part#  PEX4S952LP

UPC Code: 065030837187

Provantage Code:  STR91JX

Condition:  Factory New

  • Product Type: Multiport Serial Adapter
  • Form Factor: Plug-in Card
  • Data Transfer Rate: Up to 3.59 Mbit/s
  • Host Interface: PCI Express x1

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StorageI/O and Storage ControllersMultiport Serial Adapters


StarTech.com PEX4S952LP Specifications

    4 Port LP PCI Express Serial Card


    Add 4 high-speed RS-232 serial ports to your PC through a low profile PCI Express expansion slot. The PEX4S952LP 4 Port Low Profile Native RS232 PCI Express Serial Card (16950 UART) turns a PCI Express slot into four 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® 2000/XP/2003/Vista, Linux Kernel 2.6.11 and up, and ships with a half-height/low profile bracket installed, but also includes an optional full profile bracket that lets you add four serial ports to virtually any computer (regardless of the case form factor).

    Backed by a StarTech.com Lifetime warranty and free lifetime technical support.


General Information
Product Name4 Port LP PCI Express Serial Card
Manufacturer Part NumberPEX4S952LP
Packaged Quantity1
Product TypeMultiport Serial Adapter
Technical Information
Host InterfacePCI Express x1
Data Transfer RateUp to 3.59 Mbit/s
Ports Expandability4 x 9-pin DB-9 Male RS-232 - Serial, Via Cable
Physical Characteristics
Form FactorPlug-in Card
Limited Warranty2 Year
Package Contents
  • 4 Port LP PCI Express Serial Adapter Card
  • Full-profile Bracket
Environmentally FriendlyYes
Environmental CertificationRoHS
Other Information
Number of Ports4
System RequirementsOperating System(s):
  • Windows 8 (32/64 bit)
  • Windows 7 (32/64 bit)
  • Windows Vista (32/64 bit)
  • Windows XP (32/64 bit)
  • Windows 2000
  • Windows CE 4.2
  • Windows 5.0
  • Windows 6.0
  • Windows Server 2008 (32/64 bit)
  • Windows Server 2008 R2
  • Windows 2003 (32/64 bit)
  • Linux 2.4.x +
Platform SupportedPC
Supplies/Accessories for StarTech.com PEX4S952LP

StarTech.com 6ft Straight Through DB9 RS232 Serial Cable - F/F

Mfg Part# MXT100FF

StarTech.com 10ft DB9 RS232 Serial Null Modem Cable F/F

Mfg Part# SCNM9FF

StarTech.com DB9 to DB25 Serial Cable Adapter - F/M

Mfg Part# AT925FM

StarTech.com Adapter DB9F to DB25F

Mfg Part# AT925FF

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