~= 4 GiB 716 MiB 819 KiB 204 B 6 bit 2/5 bit
1 DVD-5 = 0.00458984375 TiB
1 TiB = 217.87234042553 DVD-5
https://www.unitjuggler.com/memory-umwandeln-von-DVD-5-nach-TiB.html