Bringing PC from Hungary power questions

Hi all,

I have a PC that I'm having brought from Hungary for me. I haven't seen it in a couple of years but I can't remember the type of plug it has.

I just want to know if I'll need an adapter to use it in Poland. Hungary has the similar two prong plugs, but what makes me unsure is that Poland usually have the two hole sockets with the metal rod sticking out to go into the plug itself.

Advice would be great.

Thanks!