StarTech.com 4 Port PCI Express PCIe Serial Combo Card with Breakout Cable - 2 x RS232 2 x RS422 / RS485 - Dual Profile (PEX4S232485)

In my experience, I don't use serial very often, and I use a USB to serial adapter for it. Nevertheless, every once in a while when I work as a computer technician, I replace a computer in a restaurant or retail shop, or even in our local radio station, which has a bunch of serial devices plugged in. Rarely does one even find a serial port on a new desktop computer. As I mentioned previously, this four serial port Startech adapter is definitely something I would like to keep around since it allows me to add four serial ports to a standard computer. To test it, I talked to four serial printers at the same time and was unable to encounter any issues. It was also possible to talk to two Cisco access points at the same time without any issues. While I don't have anything in my house that will test it to its limits, testing it with the type of equipment I'd actually use it with gave me no problems. The install was simple as pie. Enjoy the game. You don't seem to need to use a lot of CPU resources, and the application This only worked when I tried it using the RS-232 The card has an interface of 232, but you can change the jumpers on the card to switch to another interface. It's good to know there are drivers for Windows 2000 through Windows 10. I didn't need the drivers, but it's good to know they're available. In other words, it's physically strong. There are no complaints about the build quality and it has a lifetime warranty. The DB44 connector to breakout cable works really well, and it lasts a long time. There is a low profile and full size bracket included, so only one slot is needed. It has worked out quite well for me. I love the way it works and how easily it installs. If I need more serial ports on one computer in the future, I'll certainly pick one up again!.

Dorothy Costa

| Sep 08, 2020

PCs used to come with serial ports, and many of them still do at least have a header for serial ports on the board. It's rare that you'll need one, even though most people don't, but you may find it handy for connecting to routers, terminals, or other The device performs well in all scenarios and, although it is very fast, I could run it on an arduino or raspberry pi for tasks such as text interfaces and other tasks that I would normally run on an Arduino. Getting it all setup is simple (we've long since moved past the days of IRQs, and Windows still knows how to handle them). A little on the long side, but it's still a very suitable board for half height (full height bracket included) systems, and the PCIe requirements are modest. The breakout cable lets you connect to multiple kinds of devices.

Nathaniel Duffy

| Nov 13, 2020

Using old connections can be challenging from time to time when I'm using old equipment. Due to this card and its ability to hold onto my old equipment rather than requiring me to purchase new solutions, I have been able to save a great deal That sounds good to me!

An almost full plug and play system. It was loaded into my system immediately and I was able to install drivers before I had a chance to install any other software.

Josue Blevins

| Dec 09, 2020

I have found this product to be ideal for connecting a newer PC It has four serial ports, and that's all it does. Installation was simple, configuration was easy, and the program works properly. The serial connectors are located on the back of the device and can be accessed by plugging the cable into the back. It would have been nice if there was an option for a 2-plate card with the sockets mounted to the back of the PC -- It's not the end of the world, but it's a small complaint nonetheless. "StarTech" delivers a wide range of solutions Definitely one of the best gadgets out there.

Gavin DAVEY

| Apr 13, 2021

With this card, you will be able to have four serial ports. An easy to install program. Easily connect to four ports by just plugging in the device. Since the easy port is connected to its own cable, there is no potential conflict, and it is easy to screw into it no matter what it is. This is a really good video, all in all.

Eddie Bauer

| Mar 25, 2021

Exactly what I expected it to do. For ceux who need RS232, this is a great card!.

Marleigh Chandler

| Oct 12, 2020