The memorex one and Sony TR-4 were ones I couldn't identify of the ones shown. The TR-4 looks like some sort of data cartridge and the memorex a removable cartridge hard disk medium of some kind.
The Toshiba 1.8" SATA drive is an odd one as I haven't really seen them aside from some photos online and got no idea where they're used unlike the 2.5" SATA and IDE drives
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The memorex one and Sony TR-4 were ones I couldn't identify of the ones shown. The TR-4 looks like some sort of data cartridge and the memorex a removable cartridge hard disk medium of some kind.
The Toshiba 1.8" SATA drive is an odd one as I haven't really seen them aside from some photos online and got no idea where they're used unlike the 2.5" SATA and IDE drives
The 1.8" drives were used in a handful of laptops. That example comes from the ThinkPad X300.
Only 3
the big floppy disk
3.5 inch floppy disk
and the cd and dvd
Hard disk
sd card
micro sd card