Weston SKD-4000 [modular], 1990, made in Taiwan

Link: computernerdkev | computernerdkev

Specs and pic with mouse ball instead of PCMCIA.
Thread from 2008 about upgrading RAM from 8MB. (at archive.org)
Another Version with another strange PCMCIA alternative and a burnt-out CCFL Inverter. Italian. (Google Translation)
Pics and Some Specs
Russian forum thread with lots of info (link dead)

Downloads
Assorted drivers found in "UTIL" folder on C:\ (tar.gz) (.zip)
Sound Driver, includes lots of sound related software for Win 3.1 (tar.gz) (.zip)