Tough-Tray™ Dimensions:
Tray Depth: 10.0"
Tray Thickness: 2.125"
Tray Width (Expansion): 10" to 16"
Side Clamp Arm Height: 0.5" (min) to 1.75" (max) 

To verify proper fit, measure your laptop side to side on the bottom. If between 10" and 16", this tray will hold your laptop properly.

The RAM-VB-110-1U consists of a double swing arm with swivel socket arm and 2.5" diameter round base with the universal AMPS hole pattern. This mount allows you to twist and tilt the viewing angle of your laptop, tablet, UMPC, monitor, or any other connected electronic device, when mounted on your RAM vehicle mount. Taking the highly successful RAM vehicle mounts to the next level, this rotating swivel arm gives you even more viewing positions for your mounted electronic device while holding everything firmly in place. 

Double Swing Arm Length: 12" 

The RAM Upper Tele-Pole 8" Upper Male Inner Pole has a swing arm connection point that will attach to the RAM-VB-110-1, Double Swing Arm System with 1.5" Socket.

The male post is 8" long and has a 1.328" diameter