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

Part # PEX2S953LPUPC 065030881166Warranty: Lifetime0.3 lb

Dual port DB9 serial controller card w/ 16950 UART using ASIX AX99100 w/bi-directional RS232 speeds up to 921.6Kbps per port
aval. 256 byte FIFO and 9th data bit | New version of PEX2S952LP
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/2x low profile brackets (standard profile bracket incl.)
Windows XP and up/Linux
Use in PLCs/control/automation/medical/scanners

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Overview

PCI Express to Serial Adapter | 921.4Kbps | Windows® and Linux® Compatible

This RS232 Serial Adapter Card lets you add two RS232 (DB9) serial ports to your computer through a PCI Express (PCIe) slot. It enables you to interact with serial devices, such as card readers, printers, PIN pads, and modems, at speeds of up to 921.4Kbps.

Maximum Compatibility

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

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 921.4Kbps

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

• 256-byte depth FIFO per transmitter and receiver

• Supports 9, 8, 7, 6, 5 data bits

• Asix AX99100 chipset

• PCI Express 1.1 compliant

PEX2S953LP is backed by a StarTech.com lifetime warranty and free lifetime technical support.

Specifications

Ports & interfaces

Host interface: Mini PCI Express
Output interface: Serial
Expansion card standard: PCIe 1.1
Serial ports quantity: 2
Serial interface type: RS-232
Peripheral (Molex) power connectors (4-pin): 1

Design

Internal: Yes
Mean time between failures (MTBF): 222366 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 IoT Enterprise, 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 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