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Item#: N82E16815158169CVF

StarTech 1 Port Low Profile Native PCI Express Serial Card w/ 16950 Model PEX1S952LP

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  • PCI Express to Serial Port Card

  • Overview
  • Specifications
  • Warranty & Returns
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This low profile/half-height PCI Express Serial card adds an RS232 (DB9) Serial Port to a computer through an available PCI Express slot, while relying on a native, single-chip design (Oxford OXPCIe952) that harnesses the capability of true PCI Express, ensuring maximum performance and reliability and reducing the load applied to the CPU by as much as 48% over conventional (bridge chip) serial cards.

The PCIe Serial Card features a low profile/half-height mounting bracket that's designed specifically for low profile/small form factor computer cases, compatible with a broad range of operating systems, including Windows 2000/XP/2003/Vista, and Linux Kernel 2.6.11 and up.

Learn more about the STARTECH PEX1S952LP




PCI Express to Serial Port Card
External Ports
1 - DB 9-pin Serial Male
Operating Systems Supported
Windows 2000/XP/2003/Vista, and Linux Kernel 2.6.11 and up


Oxford OXPCIe952 Chipset
128-byte deep FIFO per transmitter and receiver
Automated in-band software flow control using programmable Xon/Xoff in both directions
Automated out-of-band hardware flow control using Tx/Rx/RTS/CTS/DSR/DTR/DCD/RI/GND
Compliant with IEEE1284, SPP/EPP/ECP parallel port
Compliant with PCI Express base specifications revision 1.0a
High Performance Single Channel Oxford 950 UART
Native single-Chip, single lane PCI Express
One high speed RS-232 serial ports with data transfer rate up to 460.8 Kbps
Selectable power output on pin 9 for the serial port
Single chip design optimizes speed and reliability
Warranty, Returns, And Additional Information
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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