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StarTech.com 1 Port Native ExpressCard RS232 Serial Adapter Card with 16950 UART - ExpressCard 54 Serial Card (EC1S952)

4.0 out of 5 stars 50 ratings

Price: $55.37 & FREE Shipping
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  • Add a high-speed RS-232 Serial port to your laptop computer via an ExpressCard expansion slot
  • Expresscard Serial Card
  • RS232 Card
  • ExpressCard 54 Serial Card
  • ExpressCard 54 RS232 Card

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Product description

The EC1S952 1 Port Native ExpressCard RS232 Serial Adapter Card with 16950 UART lets you add an RS232 serial port to your laptop or ExpressCard-equipped desktop computer.
The serial ExpressCard is designed based on a single-chip architecture (as opposed to cards that use a ""bridge chip""), providing native PCI Express communication for greater performance and reliability by reducing the CPU load by up to 48%, and lowering power consumption.
An included stabilizer bracket allows the EC1S952 to fit snugly in both 34mm and 54mm ExpressCard slots. Providing optimal communication with RS232 serial devices, this ExpressCard serial card supports baud rates of up to 115.2Kbps and features a 128-byte FIFO buffer, plus a high performance 16C950 UART.
Backed by a StarTech.com lifetime warranty and free lifetime technical support.


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4.0 out of 5 stars
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50 global ratings
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Top reviews from the United States

Reviewed in the United States on February 8, 2014
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5 people found this helpful
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Reviewed in the United States on October 31, 2013
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3 people found this helpful
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Reviewed in the United States on April 19, 2017
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Reviewed in the United States on September 30, 2016
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2 people found this helpful
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Top reviews from other countries

GrandadGadget
5.0 out of 5 stars Quality Serial Port for professionals
Reviewed in the United Kingdom on March 23, 2016
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Photomic2000
5.0 out of 5 stars Plug and play, instantly recognised by laptop
Reviewed in the United Kingdom on May 25, 2019
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Dirksche
5.0 out of 5 stars Works fine on Windows 8.1 64-bit
Reviewed in the United Kingdom on March 3, 2015
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Amazon Customer
5.0 out of 5 stars Seemless installation and top product
Reviewed in the United Kingdom on December 19, 2013
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agent006
5.0 out of 5 stars Great.
Reviewed in the United Kingdom on February 25, 2016
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