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This 4 Port 16550 Serial Card can be installed in a PCI slot to add two serial ports - a cost-effective solution for connecting any new serial device or old legacy serial device, with data transfer rates of up to 115.2 Kbps.
Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters and more, to your system, the adapter card supports IRQ sharing and operates flawlessly with Windows XP, Server 2003, 2000, ME, 98, 95, NT4, 3.1, DOS and Linux.
The card can be connected in minutes through simple plug and play installation and is backed by StarTech.com’s lifetime warranty and FREE LIFETIME tech support.
Four Serial Ports The StarTech PCI4S550 features four 9-pin high-speed RS-232 serial ports to add serial capability directly to your computer for connections with various serial devices such as digital cameras, external high-speed 56K/ISDN modems and more.
PCI Interface The StarTech PCI4S550 features a PCI interface compliant with Plug-n-Play. Simply install the card into your PC's free PCI slot without powering down the system!
Learn more about the STARTECH PCI4S550
WarrantyBeyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer or a Third party. Below is a summary provided for convenience only and may not be accurate or current.
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The PEX4S553B 4 Port PCI Express Serial Card
(with breakout cable) lets you add 4 RS232 serial ports using a single PCIe expansion slot, with an included 1 to 4 cable enabling you to add 4 serial ports to a ...
StarTech.com's 16550 Serial PCI Card can be installed
in a PCI slot to add one RS232 serial port a cost effective solution for connecting any new serial device or old legacy serial device, with data transfer rates of up to ...