After the success of the SD Card
(Secure Digital Card), the miniSD Memory Card was developed to meet the demands of the mobile phone market. The MiniSD Card provides the same benefits as the SD Card, but is smaller than the original SD Card. miniSD Cards are typically found in many newer mobile phones with features such as built-in digital cameras
and games; basically the mobile phones where the miniSD can meet the requirements for increased data
storage. MiniSD cards are 21.5 x 20 x 1.4 mm and generally provide 16MB to 256MB of storage.