Hardware
Memorie
Tecnologie e uso
- DRAM, Dynamic Random Access Memory
- RAMDAC, RDRAM, SDRAM, SGRAM, SRAM
- DDR SDRAM, Double Data Rate Synchronous Dynamic Random Access Memory
- DIMM, Dual Inline Memory Module
- SIMM
- CMOS, Complementary Metal Oxide Semiconductor
- PROM, Programmable Read Only Memory
- EPROM, Erasable PROM
- EEPROM, Electrically EPROM
Memoria
- bit, byte, word
- Cella, registro, buffer
- Indirizzo
- Memoria centrale (di lavoro, principale, temporanea, volatile)
- RAM, Random Access Memory
- ROM, Read Only Memory
- Cache
- Memoria di massa (secondaria, permanente)
- Accesso: sequenziale, casuale
Densità
- SD, Single Density
- DD, Double Density
- HD, High Density
- DL, Double Layer
Memorie di massa
Schede perforate
- Joseph Jacquard, Charles Babbage, Herman Hollerith, ...
- IBM
Nastri
- Bobine
- Cartucce
- DAT, Digital Audio Tape
SuperDisk LS120, LS240
MiniDisc
Iomega Zip: 100MB, 250MB, 750MB
Iomega Jaz: 1GB, 2GB
MiniDisc
Iomega Zip: 100MB, 250MB, 750MB
Iomega Jaz: 1GB, 2GB
Dischi
- Dischi magnetici/ottici
- Traccia, settore, formattazione, driver
- FD, Floppy Disk
- 8 pollici
- 5" 1/4, 110 KB, 360 KB, 1,2 MB
- 3" 1/2, 360 KB, 720 KB, 1,44 MB
- HD, Hard Disk
- Hard disk estraibili
- Hard disk esterni
CD-I, Photo-CD, Mini CD
DVD-Audio, DVD-RAM, HD-DVD, Mini DVD
DVD-Audio, DVD-RAM, HD-DVD, Mini DVD
Dischi ottici
- CD, Compact Disc (700MB)
- CD Audio
- CD-ROM
- CD-R, Recordable
- CD-RW, ReWritable
- DVD, Digital Versatile Disk (4,7 GB)
- DVD Video
- DVD-R, DVD+R
- DVD-RW, DVD+RW
- BD, Blu-ray (25 GB)
CompactFlash, SmartMedia, MultiMediaCard, Memory Stick, xD-Picture Card, ...
Memorie Flash
- Penna USB, pen drive
- SD, Secure Digital
- MicroSD
- SSD, Solid State Drive
Unità virtuali
- Unità di rete
- Unità di memorizzazione online
- Cloud...
