Vintage 1998 Compaq Premier Sound ISA PnP card, ESS Audio Drive ES1869F
1998 Compaq ISA Plug 'n Play sound card: ESS 1869F. Here is probably the last ISA sound card ever made for Compaq. I just pulled this Plug 'n Play sound card from a 350 MHz Pentium II Deskpro EN built in 1998.