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Startech 2-Port PCI Express RS232 Serial Adapter Card with 16550 UART

Item No:
210798
MPN:
PEX2S553
$96.87
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Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot

The PEX2S553 PCI Express serial card lets you turn a PCI Express slot into 2 RS232 (DB9) serial ports. Based on a native single chip design (no bridge chip), this 2-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe), and reducing the load applied to the CPU by as much as 48% over conventional serial cards.



The RS232 Serial Adapter Card (PEX2S553) is compatible with a broad range of operating systems including Windows® and Linux Kernel 2.6.11 to 4.11.x, and MAC OS 10.4 and above.



Plus, the serial card includes an optional half-height/low profile bracket that allows the card to be installed in any PCI Express slot, regardless of the size of the computer case.



This product is a replacement for our PEX2S552 card.



Backed by a StarTech.com 2-year warranty and free lifetime technical support.

More Information
SKU 210798
MPN PEX2S553
Brand Startech
Product Condition Brand New/Unused
Stock Availability Available for Shipping
Warranty Period 1 Year Warranty
Warranty Contact https://www.startech.com/