4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to

Part # PEX4S953LPUPC 065030887052Warranty: Lifetime0.8 lb

4 port DB9 serial controller card w/16950 UART using ASIX AX99100 w/bi-directional RS232 speeds up to 921.6Kbps per port
avail. 256 byte FIFO and 9th data bit | Upgraded version of our popular card PEX4S952LP
PCI Express RS232 serial adapter card w/power output of 12v/5v/none on DB9 pin 9 w/up to 2A
Expansion card pre-installed w/low profile bracket (standard bracket incl)
DB44 to 4x DB9 breakout cable incl.
Windows XP and up/Linux

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Overview

PCI Express to Serial Adapter | 921.6Kbps | Windows® and Linux® Compatible

This PCI Express RS232 serial adapter card lets you add four RS232 (DB9) serial ports to your computer through a PCI Express (PCIe) slot. The 4 port PCIe serial card enables you to interact with serial devices, such as card readers, printers, PIN pads, and modems, at speeds of up to 921.6Kbps.

Maximum Compatibility

With broad OS support, including for Windows and Linux, this PCI E serial card is easy to integrate into mixed environments. The card comes pre-configured with low-profile brackets and includes optional full-profile brackets, so installation is easy regardless of the case form factor. This card is a direct replacement for PEX4S952LP .

Experience Optimal Technology

• This PCIe to serial adapter supports the following features:

• Compatible with industry-standard 16950 UART

• Supports max baud rate of up-to 921.6Kbps

• Provides 5/12V power output on Pin 9 when external power is connected

• 256-byte depth FIFO cache per transmitter and receiver

• Supports 9, 8, 7, 6, 5 data bits (one per port)

• Asix AX99100 chipset

PCI Express 1.1 compliant

The Choice of IT Pros Since 1985

StarTech.com conducts thorough compatibility and performance testing on all our products to ensure we are meeting or exceeding industry standards and providing high-quality products to IT Professionals. Our local StarTech.com Technical Advisors have broad product expertise and work directly with our StarTech.com Engineers to provide support for our customers both pre and post-sales.

PEX4S03LP is backed by a StarTech.com lifetime warranty and free lifetime technical support.

Specifications

Ports & interfaces

Host interface: PCIe
Output interface: Serial
Expansion card standard: PCIe 1.1

Design

Internal: Yes
Product colour: Green
Mean time between failures (MTBF): 214358 h
Certification: CE, FCC

Features

Chipset: Asix AX99100
Baud rate: 921.6 Kbit/s
FIFO (First In, First Out): 256 B
Data bits: 5, 6, 7, 8, 9
Stop bits: 1, 1.5, 2
Parity bit: Even, Mark, No, Odd, Space
Flow Control type: No, RTS/CTS, XON/XOFF

Operational conditions

Operating temperature (T-T): -10 - 80 °C
Storage temperature (T-T): -20 - 100 °C
Operating relative humidity (H-H): 5 - 85%

System requirements

Windows operating systems supported: Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Linux operating systems supported: Yes
Server operating systems supported: Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016