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- New - Open Box 2 Left
• Original manufacturer condition
• Includes accessories
• Manufacturer warranty
- New - Open Box products are in original manufacturer condition, include accessories, and carry the manufacturer warranty.
- Manuals and software might not be included, but can usually be downloaded from the manufacturer.
- These items can be in the original manufacturer box or repackaged for protection during shipping.
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 2000/XP/2003/Vista/Windows 7/Server 2008 R2 (32 and 64 bit), Linux Kernel 2.6.11 and up, and MAC OS 10.4 and above.
StarTech PEX2S553 Serial Adapter
Serial Adapter - 2-ports
Plug-in card - low profile
|Interface (Bus) Type|
|Data Link Protocol|
2 x serial - RS-232 - 9 pin D-Sub (DB-9)
1 x PCI Express
|Operating System Required|
Microsoft DOS, Linux, 2000, 95/98 Second Edition, XP Embedded, CE 5.0, Embedded POSReady 2009, Server 2008 R2, Vista (32/64 bits), CE 6.0, Windows 7 (32/64 bits), XP (32/64 bits), Server 2003 (32/64-bits), Windows 8 (32/64 bits), Apple MacOS X 10.4 or later
|Data Transfer Rate|
4.7 x 0.8 x 4.1 inches
Manufacturer Warranty. For defective returns, Tech For Less will give you a full refund and will arrange for and pay all shipping costs.
The Tech For Less Promise:
Join the over 1 million satisfied customers we've been serving since 2001. We inspect and test all of our products to ensure it meets the manufacturer quality standards. We have a 30 Day Return Policy and every product has the Manufacturer Warranty against defects. If there does happen to be an issue, we will work with you to make it right!
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Rick D. - Mar 10th 2014