DEC OSF-1 was a version of UNIX from DEC built on the Mach kernel. It was first developed for MIPS based DECStations, and then ported to 64-bit DEC Alpha (AXP). It was later renamed to Digital Unix, and then again to True64 Unix.

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Stats/Requirements

Category: Operating System
Platform: Unix
Release: 1991
End of Life: Unknown
RAM: Unknown
Disk Space: Unknown
Required CPU: MIPS, later DEC Alpha
Type: Graphical

Downloads

Name Version Size Language Architecture Contents
DEC OSF-1 1.0.0 (''Silver'') [MIPS DECStation]  1.0.0 96.48 MB English MIPS File Archive
DEC OSF-1 1.0.1 (''Tin'') [MIPS DECStation]  1.0.1 106.02 MB English MIPS File Archive
DEC OSF-1 1.2 [DEC Alpha]  BETA 1.2 163.48 MB English Alpha File Archive
DEC OSF-1 1.3a [DEC Alpha]  BETA 1.3a 473.49 MB English Alpha File Archive
DEC OSF-1 DECcampus I01 [DEC Alpha]  BETA 1.0 26.6 MB English Alpha File Archive