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StarTech.com 2 Port PCIe Serial Adapter Card with 16550

Name: StarTech.com 2 Port PCIe Serial Adapter Card with 16550
Brand: StarTech.com
SKU: STCPEX2S553

Half-height/Low-profile Plug-in Card - 16550 UART - PCI Express x1 - PC, Mac, Linux - 2 x Number of Serial Ports External - 1

Product Code: STCPEX2S553

Product Unit: Each

StarTech.com

Non-Returnable Product

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

Manufacturer	StarTech.com
Manufacturer Part Number	PEX2S553
Manufacturer Website Address	http://www.startech.com
Brand Name	StarTech.com
Product Model	PEX2S553
Product Name	2 Port PCIe Serial Adapter Card with 16550
Marketing Information	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® and Linux Kernel 2.6.11 to 4.11.x, and MAC OS 10.4 and above. Plus, the serial 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. This product is a replacement for our PEX2S552 card. Backed by a StarTech.com 2-year warranty and free lifetime technical support. More from the Manufacturer More from the Manufacturer
Packaged Quantity	1
Product Type	Serial Adapter

Number of Serial Ports (External)	2

Package Contents	2 Port PCIe Serial Adapter Card with 16550 Low Profile Brackets Driver CD Instruction Manual
Additional Information	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. OS Compatibility: Windows® DOS, 95, 98SE, 2000, CE 5.0/6.0, Embedded System 2009, POS Ready 2009, XP Embedded, XP, Vista, 7, 8, 8.1, 10 Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016, 2019 Mac OS X® 10.4 to 10.10 Linux kernel 2.6.x to 4.11.x LTS Versions only
Environmentally Friendly	Yes
Country of Origin	Taiwan