Key facts
- OS.name
- SunOS
- OS.screenshot
- SunOS screenshot.png
- OS.caption
- Screenshot and graphical interface of SunOS 4.1
- OS.developer
- Sun Microsystems
- OS.family
- Unix (BSD/SVR4)
- OS.source_model
- Closed source
- OS.latest_release_version
- 4.1.4
- OS.kernel_type
- Monolithic kernel
- OS.ui
- SunView, OpenWindows
- OS.license
- Proprietary (binary only)
- OS.succeeded by
- Solaris
- OS.working_state
- Historic; now marketed as Solaris