SaleDaily DealsClearanceBuying Guides


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.

(PEX2S953LP)

Packaging Information
Package Height30 mm [1.2 in]
Package Length17 cm [6.7 in]
Package Width14.2 cm [5.6 in]
Shipping (Package) Weight146.4 g [5.2 oz]
Performance
Data Bits5, 6, 7, 8, 9
FIFO256 Bytes
Flow ControlNone, Xon/Xoff, RTS/CTS
Max Baud Rate921.6 Kbps
ParityNone, Odd, Even, Space, Mark
Serial ProtocolRS-232
Stop Bits1, 1.5, 2
Physical Characteristics
Product Height1.8 cm [0.7 in]
Product Length98 mm [3.9 in]
Product Width67 mm [2.6 in]
Weight of Product55.6 g [2 oz]
Prominence
Description CDW 75 - 1st LineStarTech.com 2 Port RS232 Serial Adapter Card with 16950 UART - PCIe Card
Software
Microsoft WHQL CertifiedYes
OS CompatibilityWindows® 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016
Linux 2.4.x to 2.6.x LTS Versions only
Special Notes / Requirements
NoteSelectable power output on pin 9 of the serial port
What's in the Box
Included in PackageFull-Profile Bracket
PCIe Serial Card
User Manual
Hardware
Ports2
Port StyleIntegrated on Card
InterfaceSerial
Chipset IDAsix AX99100
Card TypeLow Profile (SP bracket incl.)
Bus TypePCI Express
Environmental
Storage Temperature-20°C to 100°C (-4°F to 212°F)
Operating Temperature-10°C to 80°C (14°F to 176°F)
Humidity5~85% RH
Connector(s)
Internal PortsLP4 (4 pin; Large Drive Power) Male Input
External PortsDB-9 (9 pin, D-Sub) Male
Connector Type(s)PCI Express x1 Male
SKU PEX2S953LP
Barcode # 65030881166
Brand STARTECH
Shipping Weight 0.1300kg
Shipping Width 0.100m
Shipping Height 0.050m
Shipping Length 0.170m
Shipping Cubic 0.000850000m3

Be The First To Review This Product!

Help other Device Deal users shop smarter by writing reviews for products you have purchased.

Write a product review

StarTech 2 Port RS232 Serial Adapter Card with 16950 UART, PCIe Card - PEX2S953LP

Model # PEX2S953LP

  • SKU: PEX2S953LP

$88.00
In Stock



More From This Category