PsBattle: Man holding a 10 MB hard disk drive platterSubmitted by AndyJack86 t3_102ez7p in photoshopbattles
ForTheHordeKT t1_j2tzwae wrote
Reply to comment by oceanwaiting in PsBattle: Man holding a 10 MB hard disk drive platter by AndyJack86
With just 10mb on that fucker and some places still using them? Jesus, I'll bet you can see each MB etched into that thing lol.
ManyIdeasNoProgress t1_j2u65id wrote
If we assume diametre 80cm, it is approximately half a square metre, or 500.000 square millimetres. This gives us a density of 20 bits per square millimetre.
Modern disks are on the order of 200.000.000 bits per square millimetre.
earthforce_1 t1_j2uai0f wrote
So you literally could put the bits in by hand.
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