Ultra U12-40738

Installation easy. Does what it is supposed to do. Just what I needed.

I needed to attached a serial device to my Windows 2008 R2 server and I didn't have enough extra serial ports. This product was easy to install and configure. Windows 2008 R2 found the serial card right away and allowed me to setup the ports in the...

Works perfectly with all four ELO RS232 touchscreen monitors on Windows 7 Ultimate 32 bit. Drivers on the CD are a must, Windows 7 couldn't find them on its own.

Installed on a windows 7 platform. Drivers did not self install. Inserted CD and installed from CD with no problems. Recognized card and now works great. Serial port needed for an older weather station data logger. Great product.

Installed the card, went to Device Manager, located newly installed hardware, and performed update of drivers from the cd with the card. Works great, last long time!

This unit works great for expanding the desktop for special Amateur radio accessory access.

Ordered this because we needed a serial port on a computer we were using with test rack equipment. We use two different serial ports on the test rack, so I decided to spring for the 2 port card. This thing works perfectly. Put the card in, Windows (XP)...

Excellent product. If you need a serial card that works in Windows 7 this is the product to buy.

Ordered this because we needed a serial port on a computer we were using with test rack equipment. We use two different serial ports on the test rack, so I decided to spring for the 2 port card. This thing works perfectly. Put the card in, Windows (XP)...

Works just as stated.