*All you see in the picture is what you’ll get

The serial port has not been tested, potential issue might exist. Other functions have been fully tested.

Diagnostically, we found dedicated graphic card is not usable, but detectable;

On the front, one USB 2.0 port with a foreign body stuck inside;

One DP port on the back is slightly loose, but functional normally;

We’ve fully wiped the previous user’s data and re-installed Windows 10 Pro system.

With faint scratches on the case, as shown in images.

**All of our devices are sold as pictured, please see the detailed images.

Front: 2x USB 3.0,  2x USB 2.0, 1x Microphone,  1x Headphone

Rear: 2x USB 3.0,  4x USB 2.0,  1x Serial port (RS-232),  1x PS/2 Keyboard (purple),  1x PS/2 Mouse (green),  1x VGA,  2x DisplayPort,  1x Audio-in,  1x Audio-out,  1x RJ-45 Network interface port