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StarTech.com 4 Port RS232 PCI Express Serial Card with Breakout Cable (PEX4S553B)


On Sale Now! Free Shipping Included! Save 6% on the StarTech.com 4 Port RS232 PCI Express Serial Card with Breakout Cable (PEX4S553B) by StarTech at QX Web Cam. MPN: PEX4S553B. Hurry! Limited time offer. Offer valid only while supplies last. 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 single low profile slot. The serial card features a native single-chip design that provides optimum reliability and speed, reducing the CPU load by up to 48% over conventional bridge-chip serial cards - a cost-effective solution for connecting legacy serial devices to PCIe-enabled computers.


Product Description & Reviews

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 single low profile slot. The serial card features a native single-chip design that provides optimum reliability and speed, reducing the CPU load by up to 48% over conventional bridge-chip serial cards - a cost-effective solution for connecting legacy serial devices to PCIe-enabled computers. The multi-port serial adapter includes both full profile and low profile/half-height brackets for compatibility with standard and small form factor computers, and is compatible with a broad range of operating systems, including Windows, Linux, and MAC Softhis product is a replacement for our PEX4S552B card. Backed by a StarTech.com lifetime warranty and free lifetime technical support.

Features & Highlights

  • Lower CPU load of native single-chip, single lane PCI Express design ensures optimal system performance (up to 48% less CPU load)
  • Includes both standard and low profile/half-height brackets, which makes this the perfect card for any application, including small form factor embedded applications
  • Breakout cable design means that only one expansion slot is needed, to add 4 additional serial ports to any system
  • Native single chip design
  • Includes a full profile and low profile/half-height bracket
  • On chip 256-byte depth FIFO in transmit/receive path of each port
  • Single-Lane (x1) PCI-Express with throughput up to 2.5Gbps
  • Supports hardware and software flow control

Additional Information

Manufacturer:STARTECH.COM
Brand:StarTech
Color:red
Model:PEX4S553B
Part Number:PEX4S553B
Publisher:STARTECH.COM
Studio:STARTECH.COM
MPN:PEX4S553B
UPC:163120769759
EAN:0078667290195
Item Weight:0.11 pounds
Item Size:0.47 x 2.7 x 2.7 inches
Package Weight:0.71 pounds
Package Size:5.71 x 1.65 x 1.65 inches

StarTech.com 4 Port RS232 PCI Express Serial Card with Breakout Cable (PEX4S553B) by StarTech

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StarTech.com 4 Port RS232 PCI Express Serial Card with Breakout Cable (PEX4S553B)

4.8 out of 5 stars with 8 reviews
Condition: New
Lead Time: 1 - 2 Business Days
Availability: In Stock
$79.99
$75.26
You Save: 6%


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