Review Details

4-Port USB to Serial Adapter COM Retention FTDI Chipset 920K Baud Rate

Product Review (submitted on August 7, 2015):

Using for controlling ham radio gear that doesn't speak USB (2 radios and an az/el antenna rotator). A nice way to conserve USB ports and it works quite well (e.g., easily detected) on Windows 7, 8, 10, and Linux (several flavors).