Krakov ElectronicsA leader in solid-state technologyKrakov began as a manufacturer of gas-discharge tubes in 1902. In the 1930s, many early computers used Krakov vacuum tubes. Today, Krakov specializes in manufacturing solid-state drives and storage （ 1 ）.What are solid-state electronics?Solid-state electronics consist entirely of （ 2 ） components. Krakov Electronics builds solid-state devices out of crystalline semiconductors. Semiconductors are unique because they contain both electrons and （ 3 ） holes. In solid-state devices, electrical current only flows within solid parts. Electrons and other charge carriers move within the confined space. This makes solid-state devices exceptionally fast and efficient.What is the difference between solid-state drives and hard disk drives?A hard disk drive (HDD) is an electromechanical device. An HDD stores information on a rigid, magnetic spinning disk. A solid-state drive (SSD) stores （ 4 ） in integrated circuits. The SSD has many advantages over devices with vulnerable moving parts. They are quieter, more durable, and more power-efficient. Make your next （ 5 ） device a Krakov solid-state drive!