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StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

Misco No. : 173477
Manufacturer/No: Startech / PEX4S553
£60.95 Ex VAT
£73.14 Inc VAT
Availability: In stock
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StarTech 4 Port PCIe RS232 Card with 16550 UART StarTech 4 Port PCIe RS232 Card with 16550 UART

The PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot.

Based on a native single-chip design, this 4-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe), while reducing the load applied to the CPU by as much as 48% over conventional bridge-chip serial cards.

The RS232 Serial Adapter Card includes 4 half-height/low-profile brackets, allowing the card to be installed into almost any PC case, regardless of form factor.

Backed by a StarTech.com Lifetime warranty and free lifetime technical support.
The StarTech.com Advantage
  • Standard and low profile/half-height brackets included to ensure fitment in any system
  • Native single-chip, single lane PCI Express chipset delivers true PCIe performance, up to 48% more efficient than bridge chip designs

Product Description StarTech 4 Port PCIe RS232 Card with 16550 UART
Device Type Serial adapter
Interface Type PCI Express revision 1.1
Form Factor Full/Low Profile
Chipset ID Moschip MSC9904CV-AA
Connectors 4 x DB9 male
Maximum Data Transfer Rate 128 Kbps
Ports Qty 4 ports
Data Link Protocol RS-232
Dimensions (WxLxH) 130 x 120 x 19 mm
Weight 80 g
System Requirements Windows 2000/XP/Server 2003/Vista/Server 2008 R2/7 (32/64-bit), Linux
Manufacturer Warranty Lifetime warranty

A Closer Look
StarTech 4 Port PCIe RS232 Card with 16550 UART
StarTech 4 Port PCIe RS232 Card with 16550 UART
StarTech 4 Port PCIe RS232 Card with 16550 UART
StarTech 4 Port PCIe RS232 Card with 16550 UART
StarTech 4 Port PCIe RS232 Card with 16550 UART

  • Four high speed RS232 serial ports, with support for data transfer rates up to 128000bps
  • Native single-Chip, single lane PCI Express
  • 256-byte deep FIFO per transmitter and receiver
  • Includes half-height/low profile mounting brackets
  • Built-in 16C450/550 compatible UART
  • Compliant with PCI Express Base Specification 1.1

  • Used to control multiple surveillance / security cameras in a parking structure, office building, etc.
  • Standard ATM automated teller machines to control keypads, receipt printer, card readers / card swipes, touchscreen LCD's, camera control, etc.
  • 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

Package Contents
  • 1 x PCI Express Serial Card
  • 1 x Full Profile Bracket with two DB9 connectors
  • 4 x Low Profile Bracket
  • 1 x Driver CD
  • 1 x Instruction Manual
Product appearance and specifications are subject to change without notice

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