A used Lenovo Thinkcentre PC.
This PC is Not supplied with a hard drive or caddy, nor an optical drive but comes with power and data cables ready to install both.
Specification
Monitor Connections
Dimensions
Stood upright the unit is 33cm tall, 10cm wide and 37cm deep.
Testing
The PC has been tested in windows with a test drive ( no hard drive supplied)
Runs well in windows and is nice and quiet.
Condition
The case is in reasonable overall used condition with some surface scratches and marks and slight areas of paint missing, But no big dings, dents or deep scratches.
Bad points
Other info
Assuming you will want to install a new or existing SSD into the PC, the best way is to stick the SSD into the 3.5" bays using velcro (saves money buying caddies etc.)
Please ask if you have any questions.