I have, sitting on the floor of my office, a piece of hardware. It's not new, but it's now mine.
SGI Indigo2 eXtreme R10000, Aqua.
SGI rebranded Sony Trinitron 21" monitor, light grey granite.
SGI keyboard, light grey granite.
SGI mouse, light grey granite.
Internally, it's a MIPS R10000/200Mhz w/256MB RAM and Extreme graphics. This will replace the Indy at home (MIPS R4600/133Mhz w/128MB RAM and XZ Graphics). I'm not sure, but since this machine is an R10000, I may be able to run current versions of Irix on it (The MIPS3 (32 bit) will not run any version past 6.5.22), but I won't know until I try. The processor is supported without question, but newer versions may still refuse to install on it since support for the Indigo2 was officially ended with 6.5.22 along with the Crimson, Onyx, Indy, Indigo, Challenge, and Power series machines, but it's still IRIX64, so it may install and just be unsupported (which I don't care about, since I'm not paying SGI for support on a personal machine that's a decade old at this point).
SGI Indigo2 eXtreme R10000, Aqua.
SGI rebranded Sony Trinitron 21" monitor, light grey granite.
SGI keyboard, light grey granite.
SGI mouse, light grey granite.
Internally, it's a MIPS R10000/200Mhz w/256MB RAM and Extreme graphics. This will replace the Indy at home (MIPS R4600/133Mhz w/128MB RAM and XZ Graphics). I'm not sure, but since this machine is an R10000, I may be able to run current versions of Irix on it (The MIPS3 (32 bit) will not run any version past 6.5.22), but I won't know until I try. The processor is supported without question, but newer versions may still refuse to install on it since support for the Indigo2 was officially ended with 6.5.22 along with the Crimson, Onyx, Indy, Indigo, Challenge, and Power series machines, but it's still IRIX64, so it may install and just be unsupported (which I don't care about, since I'm not paying SGI for support on a personal machine that's a decade old at this point).