Κύρια και Βοηθητική Μνήμη

 

http://www.demsym.com/index.php/mathimata/b-gymnasiou/item/48-b-kyria-kai-boithitiki-mnimi

B.2.m3-Memories from papettas

C2 3 main and secondary memory from papettas

Κεντρική Μονάδα Επεξεργασίας

 

http://www.demsym.com/index.php/mathimata/b-gymnasiou/item/46-b-kentriki-monada-epeksergasias

https://www.insomnia.gr/articles/various/advertorial/ti-na-proseksete-sthn-agora-epeksergasti/