HP ZBook 15 Mobile Workstation - Manual (Page 84)

Component
(3) Serial number
(4) Product number
● Regulatory label—Provides regulatory information about the computer.
● Wireless certification label or labels (select models only)—Provide information about optional
wireless devices and the approval markings of some of the countries or regions in which the
devices have been approved for use.
74 Appendix A Troubleshooting and support