suitable for windows 7?

Hi There,Yes this interface was needed to use a new PC with a shop till. PC is running Windows 7 and works fine.Hope this helps.

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🔗 Future-Proof Your Legacy Tech with StarTech Precision!

FITS EVERY RIG - Includes both low profile and full profile brackets for effortless installation in any desktop or server chassis.
POWER YOUR WAY - Flexible power options (12V, 5V, or none) on pin 9 let you tailor the card to your unique hardware setup.
BUILT FOR IT PROFESSIONALS - Backed by lifetime warranty and 24/5 multilingual tech support—because your mission-critical gear deserves no compromises.
CROSS PLATFORM RELIABILITY - Certified for Windows and Linux, empowering IT pros to deploy confidently across diverse environments.
SEAMLESS LEGACY CONNECTIVITY - One high-speed RS232 serial port with 16550 UART ensures smooth integration with your critical industrial and professional devices.

The StarTech.com PEX1S553LP is a single-port PCI Express RS232 serial adapter card featuring a 16550 UART chipset, delivering up to 460.8Kbps data transfer. It offers configurable power options on pin 9, supports both low and full profile PCIe brackets for versatile installation, and is compatible with Windows and Linux systems. Designed for IT professionals, it comes with lifetime warranty and dedicated technical support, making it ideal for industrial, medical, and automation applications requiring reliable serial connectivity.

Reviews

D**K

Solved getting an RS232 interface on a brand new PC

Small format PCIe card providing a cost effective and maximum performance RS232 interface card. Supplied drivers easily installed from CD, no problems but remember to set correct port number (not explained in instructions)

4.01.2014

D**N

Good Service

thanks for your service plug it in worked first time

1.06.2018

D**S

Five Stars

great product swiftly delivered

26.11.2016

L**N

Five Stars

Works a treat.

4.03.2016

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79349CFA

Duties & taxes incl.

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Brand	StarTech
Product Dimensions	8 x 10.5 x 2 cm; 44 g
Item model number	PEX1S553LP
Manufacturer	Startech
Series	PEX1S553LP
Colour	Green
Graphics Card Interface	PCI
Number of Serial Ports	1
Operating System	Microsoft
Are Batteries Included	No
Item Weight	44 g
Guaranteed software updates until	unknown

StarTech.com 1-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16550 UART - Low Profile Expansion Card - Windows & Linux (PEX1S553LP)

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