This would have been a super powerful system back in the day, featuring an Intel Core 2 Quad Q9550 and NVIDIA Quadro FX 4800 with 1.5GB of dedicated VRAM. 4GB of RAM, 250GB WD Blue HDD. This is a super healthy system, that would serve your needs for retro applications from games to CAD work and video editing. I have installed Windows XP Pro SP3 32-bit, along with all drivers. Very fair price for the time I have into restoring this machine.