Can I connect a SGI Monitor to my pc?

The Indy was the first SGI to have video inputs by default. Each and every Indy has a composite, S-Video, and digital video input built into the motherboard, which collectively are known as "Vino" (video input, no output) video. None of them are of professional quality, but are still usable. The digital input is a proprietary D-sub connector with a rectangular array of pins, and is used by the SGI IndyCam. The connector is the same as serial ports on Cisco routers, however is electrically different.