The first modem I ever got was a 2400 baud. I can barely remember lines of text appearing one at a time, from left to right, when dialing into a BBS. Later on, my cousin’s friend’s wife (or maybe girlfriend) lent me her external 14,400 baud that connected via serial port, and it (either the modem or the fact that an older woman lent me her modem) was like the greatest thing since sliced bread.
I have a vague recollection of acquiring the modem above from Costco, or maybe Price Club. It was amazing to finally have my own. I can’t remember if it was an upgrade from a 2400 or 9600.
Googling the 1442F Rev A on the PCB reveals that this is a modem from Best Data, but at the same time I found another image with 1442F Rev A on the PCB that looks nothing like this one. I remember having the manual somewhere and it is indeed Best Data (and may have had a yellow-colored cover), and if I ever find it I’ll confirm. Until then, hope you’ve enjoyed this museum post!
Update: after making this post I googled around some more, and found a photo of the manuals included with the modem. The cover is indeed yellow! The other manual was for a program called Quicklink II. I would not have remembered using this program had I not seen the manual. In later years, I always used Telix. Good night!