We have two of these APC server rack enclosures - both in excellent condition. Both the front and rear door are lockable. The side panels are removable as well. Dimensions: 23"W x 34"D x 82"H - standard 19" rack width
This Ergotron desktop mount is in excellent shape. It has two platforms and a monitor mount. Dimensions: the post is 30"H from the desktop surface - Top surface: 23"W x 15"D - Bottom surface: 27"W x 11"D.