Each component of your schematic has data attached to it as standard e.g. model, make, description, power, weight. You can also add your own custom device fields eg. retail price.
All this information is attached to each device block.
You can easily create a device report from connectCAD's Documentation > Make Device Report
Once clicked, the Make Device Report window opens up, where you can check all fields you want to include in your report. This creates a Vectorworks worksheet that you can export to Excel or other spreadsheet software, so you can quickly find and share all or any info needed on a particular device or various devices of each system.