It is a small non-volatile storage system based on flash memory developed by Intel about 15-18 years ago. The card is used to store music on mp3 players and images in some cameras.
SecureDigital cards come in micro and regular sizes, and are very common and cheap.
SanDisk is a brand of memory card. The Canon A540 takes a certain type of card, see its instrucvtion book, probably it's a CompactFlash, but it may be a SecureDigital (SD). Take the camera to a pghoto retsailer and get the right card - many cameras are fussy about just which manifestation of card they can accept. SanDisk will almost certainly make a card to suit your camera.
author card title card subject card
what is the difference author card and title card and subject card
The name on the card for this Visa gift card is Name on the card.
card
A bank card is a card issued by a bank, which may provide use as a credit card, debit card, or a withdrawal card.
An ethernet (NIC) card, a wireless card, a bluetooth card, a firewire card, a USB card, a Sata card, a pcicia/cardbus card, etc.
author card, title card, subject card
Author card title card and subject card
The card number is the sixteen digit card number that runs along the centre to top of the card.
"Card of Last Will" (not to be confused with a card called 'Last Will') is an anime-only card and has never been printed as a real card.