Ka nts'etsopele ea mahlale le thekenoloji, lihlahisoa tsa elektronike li lula li nchafatsoa ka lebelo le phahameng.Mecha ea litaba ea polokelo le eona e 'nile ea ntlafatsoa butle-butle ka mefuta e mengata, joalo ka li-disk tsa mechine, li-hard-state disks, li-magnetic tapes, li-optical disks, joalo-joalo. Ha bareki ba reka...
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