Well, I think the immediate advantage is that you can make sure that every PC has the same hardware configuration, which makes 'fleet' management much easier.

Well, I think the immediate advantage is that you can make sure that every PC has the same hardware configuration, which makes 'fleet' management much easier. Also, now the school pays for screens and keyboards that stay, but when they decide to upgrade the computers in three years time, it only costs $25 per student to do so.