Noun
(computing) One of a series of memory devices manufactured by the Sony Corporation ranging in size from a USB drive down to a flash card.
(computing) A portable solid-state electronic flash memory data storage device equipped with a USB (or similarly specified) plug for direct connection to a corresponding port; a USB drive, thumb drive or pen drive.
Source: en.wiktionary.orgIt supports microSD cards, versus the Memory Stick variants used in PSP consoles. Source: Internet
The devices introduced many new features to the PDA market, such as a jog-wheel interface, high-resolution displays, and Sony technologies like Memory Stick slots and ATRAC3 audio playback. Source: Internet
Sony decided to choose Memory Stick Video format (which is actually the H.264/MPEG-4 AVC format) as standard for Walkman MP3 Video Player. Source: Internet
They also launched their 8th Walkman telephone, the W700, a stripped-down version of the W800 with a different case colour, that included a 256 MB Memory Stick. Source: Internet
The first model, MSA-M16A will have a capacity of just 16 MB but is about half the size (and considerably thinner) than a normal Memory Stick, this makes the Duo about the same size as an SD/MMC card. Source: Internet