Sun's investment in SPARC reduced dependence on merchant processors and created a scalable RISC architecture that powered its workstation and server expansion.
Early venture funding let Silicon Graphics commercialize the Geometry Engine and build an integrated 3D workstation stack that transformed engineering visualization and digital effects.
Ross Perot's $20 million NeXT investment backed Steve Jobs before the company shipped a product, producing a mixed business result but a lasting software legacy.
Kleiner Perkins invested $1.7 million in Sun after the startup proved demand for open, networked UNIX workstations, helping turn a university prototype into a major systems company.