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Your cart is empty.The XM-PEX-2S Dual RS232/Serial Port PCI Express (PCIe) Adapter Card is designed to add two 9-pin RS232/Serial ports to your PCI Express enabled desktop computer. This dual port RS232/Serial PCIe adapter card features 256-byte FIFO buffer to support fast data transferring to ensure optimal performance in multitasking environment. This is a high performance adapter card to add two RS232/Serial ports for connecting additional serial-based devices such as a POS system, industrial testing and control device, security system, logistic management equipment and more. Both standard and low profile bracket are provided to accommodate any form factor of computer system.
Ian Mazursky
2025-09-02 11:07:00
I needed a couple of extra serial ports on my slim tower win 7 pc.Installation was fast and it worked without too much trouble. Just had to reset the serial port numbers.
Larch
2025-08-29 18:40:13
Had to order another brand. This card is pure junk. Nothing but errors. not ns16550a compatible.
Labin C.
2025-07-17 16:08:33
perfect tool for connections
Scott
2025-03-18 19:37:56
Bought this a while back, shows in device manager with no driver. Lots of folders on tiny CD windows scanned found no driver. Made in China..
William L. Wagaman
2024-12-31 15:59:15
Nice PCIE serial card easy install no drivers required for my Windows 10 PC Low profile and standard brackets furnished NICE thanks much
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