On 12.1.2013 22:08, Peter Lothberg wrote: I have a "DS20" it;s a 1U alpha box, IDE and SCSI disk intgerface, two Alpha CPU's and two 100M Ethernet. What DEC SW can I run (and who has it?) -P . Must be a DS20L. No other boxes than the "L" models are 1U units. You can run VMS, Tru64unix and OpenBSD on it. Older versions of Linux might be possible also. I have most AXP VMS kits and Tru64 kits. If you want some version, just tell me and I'll prepare a copy for you. Regards, Kari