Attaches Select HP Devices to HP Display, For Select 2017 and 2018 HP Z Displays, Compatible with 100mm x 100mm VESA Mount. The HP B500 PC Mounting Bracket helps save desk space and reduce cable clutter by letting you attach an HP computer system to the back of a select HP Z display from 2017 and 2018. The bracket is compatible with HP mini business PC Chromebox Thin client or Workstation mini. Furthermore it's designed to not hinder the monitor's height adjustment tilt swivel or pivot features.