Sun Ultra 1

Sun's first 64-bit desktop — the 1995 "Electron" with hardware-accelerated UPA Creator graphics

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Sun Ultra 5

Sun's budget UltraSPARC IIi desktop, whose cost-cutting IDE drives needed a ZuluSCSI workaround to behave

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Interactive Sun IDPROM Reset Tool — M48T02 / M48T08 / M48T59

Interactive web tool that automatically generates the OpenBoot mkp commands to reprogram the IDPROM after replacing or battery-modding any Sun timekeeper NVRAM chip — M48T02, M48T08, M48T18, M48T35, M48T59 — on a SPARCstation.

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Solaris 2.6 Disk Image Notes

README for the Solaris 2.6 prototype disk images hosted on oldsilicon.com — security, networking setup, CDE, preinstalled compilers and GNU tools, and the full /usr/local/bin listing

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Locked Out: Clearing the Firmware Password on Vintage Sun Workstations

How to bypass and clear a firmware password on Sun SPARCstations and Ultras when the timekeeper chip has lost its memory

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Sun Boot ROM and Firmware Image Archive

Downloadable OpenBoot PROM and firmware images for Sun workstations and servers

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Last OpenBoot PROM Versions for Sun Workstations

Reference table of the final OBP firmware versions available for each Sun workstation model

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The Rise and Fall of SPARCstation Clones

When Sun had competition from its own architecture

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Resetting IDPROM on Sun Workstations

How to reprogram the IDPROM on sun4c, sun4m, sun4d, and sun4u workstations

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