disk buffer
disk cable
disk cache
disk caching program
disk capacitor
disk cartridge
disk cleaner
disk coil
disk copy
disk directory
disk drive
disk drive port
disk format
disk formatter
disk handler
disk-harrow
disk icon
disk-jockey
disk library
disk memory
disk operating system (DOS)
disk pack
disk partition
disk-resident program
disk scanning
disk sector
disk space
disk storage
diskette
diskinesis