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StarTech 2-Port Serial PCIe Card Product Details

StarTech PEX2S553 Serial PCIe Card
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.

What It Is And Why You Need It

  • Native single-chip, single lane PCI Express chipset delivers true PCIe performance
  • Standard and low profile/half-height bracket included to ensure fitment in any system
  • Easy to install and use with full step-by-step instructions saving time and hassle

The StarTech PEX2S553 Serial PCIe Card 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.

Plus, the StarTech PEX2S553 Serial PCIe 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.


Features

  • Two high speed RS232 serial ports with support for data transfer rates up to 460.8 Kbps
  • Compliant with PCI Express base specifications revision 1.0a
  • Includes half-height/low profile mounting bracket
  • Selectable power output on pin 9 for the serial port
  • 128-byte deep FIFO per transmitter and receiver
  • Native single-Chip, single lane PCI Express
  • Automated out-of-band flow control using CTS/RTS and DSR/DTR
  • Automated in-band software flow control using programmable Xon/Xoff in both directions

Applications

  • Self-service automated machines and kiosks to control serial devices such as scales, touchscreens, magnetic card readers, bar code scanners, receipt printers, label printers
  • POS retail applications in grocery stores, and any other retail store to control keyboards, cash drawers, receipt printers, card readers / card swipes, scales, and elevated displays on poles
  • Bank teller workstations in either full profile or low profile versions to control their serial devices such as cash drawers, card readers / card swipes, printers, keypads / pinpads, pen pads
  • Standard ATM automated teller machines to control keypads, receipt printer, card readers / card swipes, touchscreen LCD's, camera control, etc.
  • Used to control multiple surveillance / security cameras in a parking structure, office building, etc.

Specifications

Interface Cards Specifications
Interface Card Type Serial
Interface PCI Express
Number of Ports 2

Customer Reviews

4.5 (5 customer reviews)

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Value
 4.0
Features
 4.6
Quality
 4.6
Performance
 4.6
Newest Customer Reviews
Displaying Reviews  1 - 5  of  5
Overall
5.0
Value
 5.0
Features
 5.0
Quality
 5.0
Performance
 5.0
Reviewer:
gamwx,
Date:
Jun 11, 2012
Exactly what I needed.

Had ordered the same part from Dell and got the wrong part so took a chance on ordering from here based on description. It was spot on. Thannks!

Overall
4.8
Value
 4.0
Features
 5.0
Quality
 5.0
Performance
 5.0
Reviewer:
Ed
Date:
Jan 30, 2012
Works well

It does just what I wanted it for. Works well. Easy to install. Nothing to configure, Windows 7 recognized it right away and set it up for me.

Overall
3.0
Value
 3.0
Features
 3.0
Quality
 3.0
Performance
 3.0
Reviewer:
Bill
Date:
Jan 26, 2012
Linux users

The claimed Linux support is a kernel module supplied only as SOURCE. If you are not comfortable building and installing kernel modules, this card is not for you. Even if you are, the driver is incomplete, at least for my Scientific Linux 6.1 system. modprobe and rmmod crash the system. I'm keeping the card, since I don't need that flexibility and it seems to work as dev ttyF0 and ttyF1, but if you have a choice, I'd find a better-supported product.

Overall
4.8
Value
 4.0
Features
 5.0
Quality
 5.0
Performance
 5.0
Reviewer:
hiram
Date:
Dec 29, 2011
Install and Forget

Installed this on an xp pro machine and it has seen constant use every day for the last 2 years at least and still working fine. Again its an install and forget it piece.

Overall
4.8
Value
 4.0
Features
 5.0
Quality
 5.0
Performance
 5.0
Reviewer:
bjrrsr
Date:
Dec 24, 2011
Worked as expected

PnP in Win7 - No problems. Worked perfectly.

Newest Customer Reviews
Displaying Reviews  1 - 5  of  5
 
  • Manufactured by: Startech
    Warranty provided by: Startech
    Limited Warranty: This product has a Lifetime Limited Warranty.
    Mfg Part No: PEX2S553
    UPC No: 065030841740
    Box Size: ( Length: 6, Width: 5, Depth: 1 )
    Shipping Weight: 0.3500 pound(s)
    Dimensional Weight: 1 pounds

    What is Dimensional weight?

    Click here for full warranty and support information
  • Limited Warranty: A full text version of the limited warranty may be obtained by mailing a self addressed, stamped envelope to the address below and requesting the warranty for item number: S262-2790

    TigerDirect.com
    Warranty Information
    7795 W. Flagler St. Suite 35
    Miami, FL. 33144

  • Startech logos are registered trademarks of Startech. All others trademarks and copyrights mentioned herein are the property of their respective owners.
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