My primary machine at work:
Dual P166
96Mb RAM
6Gb IDE HDD + some SCSI HDD's
2Mb ATi video
no-name Yamaha-based sndcard
bla bla bla...
2nd machine on my desk for doing various things (like playing Digger and messing with Minix

)
Intel i286 @ 12Mhz with AMD's 287 co-processor,
1Mb RAM,
210Mb HDD,
Trident 9000 video w/512kb RAM,
3Com NIC and other usual stuff (floppy, etc)...