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STARTECH
Item#:
9SIVFYJKS03779
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IT Devices Online Inc.
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StarTech.com Add-On Card Model PEX1S953LP
Item #: 9SIVFYJKS03779
Mfr. Part #: PEX1S953LP
UNSPSC: 43201559
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PCI Express to Serial Port Card
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Overview
Specs
Reviews
(1)
1 Port RS232 Serial Adapter Card adds an RS232 DB9 connection through PCI Expres
Learn more about the STARTECH PEX1S953LP
Model
Brand
StarTech.com
Model
PEX1S953LP
Details
Type
PCI Express to Serial Port Card
External Ports
1 x DB-9 (9 pin, D-Sub) Male
Internal Ports
1 x LP4 (4 pin; Large Drive Power) Male Input
1 x PCI Express x1 Male
Operating Systems Supported
Windows Server 2003, 2008 R2, 2012, 2012 R2, 2016
Linux 2.4.x to 2.6.x LTS Versions only
Specifications
Bus Type: PCI Express
Card Type: Low Profile (SP bracket incl.)
Chipset ID: Asix AX99100
Interface: Serial
Port Style: Integrated on Card
Ports: 1
Data Bits: 5, 6, 7, 8, 9
FIFO: 256 Bytes
Flow Control: None, Xon/Xoff, RTS/CTS
Max Baud Rate: 921.6 Kbps
Parity: None, Odd, Even, Space, Mark
Serial Protocol: RS-232
Stop Bits: 1, 1.5, 2
Features
Features
Add RS232 DB9 capabilities without purchasing a new server or computer
PCI Express 1.1 compliant ensuring a reliable performance
Maximize case form factor integration with a low-profile or full-profile bracket
High-speed data transfer rates of up to 921.4Kbps
Supports 256-byte depth FIFO per transmitter and receiver
Dimensions & Weight
Dimensions
0.70" x 2.60" x 3.90"
Weight
1.6 oz.
Packaging
Package Contents
1 x PCIe Serial Card
1 x Full-Profile Bracket
1 x User Manual
Additional Information
First Listed on Newegg
January 19, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by
IT Devices Online Inc. Return Policy
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