Fred, do a search for RRD40/42/43. These are the original DEC CD-ROM drives that I absolutely positively know will work with these boxes- they are jumperable to do 512 or 2048 byte sectors. (VMS requires drives that do 512.) RRD40s are really old and need a caddy. You might be interested to know that I've got the Owner's Guide for the VAXstation 3100 Model 76 online at: http://www.whiteice.com/~williamwebb/intro/DOC-i.html I'm considering doing the VAXstation 4000 VLC manual next, but only if there's a demand for it since that much HTML pretty much by hand is a real bitch. William W. Webb I don't know if it's outside of the scope of this mailing list to talk about things for sale, but I've got hold of some old 64 x 64 bit core frames that would look really nice in a shadowbox or under glass as a desktop doodad. Mfr. Lockheed Electronics Corp. I can also lay my hands on a 4K module (9 frames with diode arrray connector cards) If anybody's interested, drop me an email and we'll talk about price. Apologies in advance if I've transgressed. ________________________________________________________________ GET INTERNET ACCESS FROM JUNO! Juno offers FREE or PREMIUM Internet access for less! Join Juno today! For your FREE software, visit: http://dl.www.juno.com/get/tagj.