|Click on images for full-sized view|
OnlyLeft In Stock! Buy Now!
- 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!
1610 Garden of the Gods Rd.
Colorado Springs, CO 80907
Monday — Friday
9:00am to 6:00pm MT
8:00am to 6:00pm MT
After Sales Support
Howard C. - Apr 17th 2014