Ebay offers Dell Optiplex 3050, i5-6500, 16GB RAM, 256GB SSD, WiFi, Windows 10 Pro Excellent for $169.99 (reg. $649.99) free shipping.

Product Description:
The OptiPlex 3050 is a mid-range business desktop. A small form factor (SFF) means this workhorse does not take up much space on your desk. Great performance and compact design make this PC an excellent addition to any home or office.