Name: StarTech 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART
Brand: StarTech
SKU: STPEX1S1P952
Price: 64.99 USD
Availability: BackOrder
Rating: 3 (5 reviews)

StarTech 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART

StarTech Serial Card

StarTech

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped.

Temporarily On Backorder

Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped. Estimated to Ship: 09/2025.

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Adorama Protect powered by Extend is available for purchases to customers in the United States only. Not available for international or U.S. territories purchases. Adorama Protect plans are available for ABS clients.

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Computers

Computer Components

PCI & PCIe Cards

StarTech PCI & PCIe Cards

StarTech Serial Card 

Upgrade your connectivity with the StarTech PCI Express Parallel Serial Combo Card. High-speed data transfer, 16950 UART. Shop now for reliable performance!

The PEX1S1P952 1S1P Native PCI Express Parallel/Serial Combo Card with 16950 UART turns a PCI Express slot into 1 RS232 (DB9) serial and 1 parallel port. The combo card features a native PCI Express single chip design that allows you to take advantage of full PCI Express capability, providing improved speed and reliability while reducing the load applied to the CPU by as much as 48% over conventional serial cards that use a bridge chip design.This 1-Port Serial/1-Port Parallel card offers compatibility with a broad range of operating systems including Windows (32/64-bit) and Linux, for easy integration into mixed environments. The card also features an optional low profile/half-height bracket that enables you to install the card in virtually any computer case, regardless of form factor. Backed by a StarTech Lifetime warranty and free lifetime technical support.&#149; 1 high-speed RS232 serial port and 1 IEEE 1284 parallel port &#149; Native single chip, single lane PCI Express &#149; 128-byte deep FIFO per transmitter and receiver &#149; Selectable power output on pin 9 of the serial port &#149; Automated in-band flow control using programmable Xon/X off &#149; Supports x1,x2,x4,x8,x16(lane)PCI-Express connectors &#149; Compliant with PCI Express base specifications revision 1.1 Advantage  &#149; Native single-chip, single lane PCI Express chipset delivers true PCIe performance, reducing load on the CPU by up to 48% &#149; Standard and low profile/half-height bracket included to ensure fitment in any system &#149; Selectable power output on pin 9 allows for compatibility with more serial devices and industrial applications Applications  &#149; POS retail applications in grocery stores and any other retail store to control keyboards, cash drawers, receipt printers, card readers / card swipes, scales and elevated displays on poles &#149; Bank teller workstations in either full profile or low profile versions to control their serial devices such as cash drawers, card readers / card swipes, printers, keypads / pinpads, pen pads &#149; Self-service automated machines and kiosks to control serial devices such as scales, touchscreens, magnetic card readers, bar code scanners, receipt printers, label printers &#149; Standard ATM automated teller machines to control keypads, receipt printer, card readers / card swipes, touchscreen LCDs, camera control, etc. &#149; Used to control multiple surveillance / security cameras in a parking structure, office building, etc.

Our application requires large files download (3MB) with baud rate of 115200 and using this model of device we are getting many issues, mainly loss of data and comunication being stopped. We have no issues with other models

Does not work with large files transfering

Does not work in Window 10 Enterprise IoT LTSB. Com Numbers are duplicated to the onboard COMs. There is no way to modify COM numbers.

We use these cards for all our PCs that connect to scientific instruments (Agilent etc). No problems getting the drivers installed or the instruments to communicate. Solid cards that just work. Can't recommend them enough.

Works perfectly

Purchased this product, couldn't get the driver installed. Spoke with support via chat and they remotely connected and fixed the problem. A+ very impressed. Thank you!

Great support

An arrow showing where pin 1 is for the parallel cable would've been helpful. The stock photo provided on Amazon, CDW, and shown on the box contradicts what is show on the front of the manual.

StarTech 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART

Key Features

Protect your gear with Adorama Protect.* Learn more

StarTech 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART

Save 5% Every Day†

Key Features

Protect your gear with Adorama Protect.* Learn more

Save 5% Every Day^†