We have 100+ locations (schools), each with its own OU. We need to use Group Policy to deploy printers at all the sites.

Is processing more efficient to put a GPO at each location OU with just their printers, or to have one GPO on the parent OU with all the printers and use Item-Level targeting to assign printers to the right locations?

> Is processing more efficient to put a GPO at each location OU with just > their printers, or to have one GPO on the parent OU with all the > printers and use Item-Level targeting to assign printers to the right > locations?   The first one is more efficient in terms of "client side processing speed", the latter one might be easier to maintain :)