I could be wrong, but I believe it's a very old workstation PC.
Brandon - (<-- The Electric Sunshine Man, yo!) - Administrator
Ding ding ding ding
Jestmeister has it right. It's an old Sun Microsystems workstation with their UltraSparc 64 bit processor in it running at a whopping 450mhz. It was actually running debian linux, not Solaris.