Information Zone on HP 48 series

[grsbanks]

Hi there and welcome to the HP Museum forum!

The HP-48 series are great machines. I own a 48GX myself.

The "real" machines in this series are the 48S, SX, G and GX. I'm not 100% sure about the origins of the HP-48G+ but I'm pretty sure the HP-48GII is a Kinpo OEM job in much the same way as the HP 50g, running on an ARM processor that emulates the Saturn chip.

There is some discussion about the S, SX, G and GX variants here:

http://www.hpmuseum.org/cgi-sys/cgiwrap/...?read=2024

It's an 18-year-old conversation (nearly as old as you!) so don't be surprised if some of the links in it are dead now.