CompactFlash cards

GPTKB entity

Statements (35)
Predicate Object
gptkbp:instanceOf SD card
gptkbp:capacity up to 512 GB (as of 2024)
gptkbp:dataRate up to 167 MB/s (UDMA 7)
gptkbp:developedBy gptkb:SanDisk
gptkbp:dimensions 43 mm × 36 mm × 3.3 mm (Type I)
43 mm × 36 mm × 5 mm (Type II)
gptkbp:formFactor removable
gptkbp:hotSwappable yes
https://www.w3.org/2000/01/rdf-schema#label CompactFlash cards
gptkbp:interface gptkb:Parallel_ATA
CFast (for newer versions)
gptkbp:introducedIn 1994
gptkbp:marketedAs CF card
gptkbp:notableFor durability
popularity in professional photography
gptkbp:powerSource 3.3V or 5V
gptkbp:replacedBy SD cards (in consumer devices)
gptkbp:standardizedBy gptkb:CompactFlash_Association
gptkbp:successor gptkb:XQD_card
gptkb:CFexpress
gptkb:CFast
gptkbp:supports gptkb:IDE/ATA_interface
gptkb:PCMCIA_adapter
UDMA (Ultra Direct Memory Access)
gptkbp:supportsFormat gptkb:FAT16
gptkb:FAT32
gptkb:exFAT
gptkbp:type Type I
Type II
gptkbp:usedFor data storage
gptkbp:usedIn digital cameras
camcorders
portable devices
gptkbp:bfsParent gptkb:Pretec
gptkbp:bfsLayer 7