Used Z820 Workstation in American Canyon, Napa County, California

This desktop was once used in creative labs, and boasts respectable specs. Windows is already installed on this desktop, though you will need to provide your own activation code.

IMPORTANT TO NOTE: it does not come with a graphics card and you will need to supply your own. Without it, you won’t be able to output to a display! (I am selling a GPU as well. If you’d like a recommendation, the machine was originally equipped with a Quadro 4000, though you can still certainly go with a more powerful card or perhaps with a consumer GTX card, or even an AMD Radeon card.)

Specs:
CPU: Intel Xeon E5-2640 0 @ 2.50GHz
GPU: N/A (formerly Quadro 4000)
Motherboard: Hewlett-Packard 158B
Drives: ATA Hitachi HDS72105 SCSI 500 GB Hard Drive
Model: HPZ820 Workstation
Optical disk: Yes, but may need drivers to get the system to “see” it? I wasn’t able to get it working, sorry :^(
RAM: 12 GB

I’m also throwing in the WiFi dongle for it, which you can see connected in the back I/O.
There is some wear and tear on the casing, but nothing that affects the performance of the desktop.

Willing to negotiate within reason.