Can you run a node on a laptop?

Can you really run a cryptocurrency node on a laptop? I've heard that nodes require a lot of computational power and storage, which laptops might not be able to handle. But then again, I've also heard that some people successfully run nodes on their laptops. So, is it possible? And if so, what kind of laptop specifications would be needed to do so effectively? I'm curious to know more about the feasibility of this option and how it compares to running a node on a dedicated server or other more powerful hardware.