Memory Stick
Videos
The Memory Stick is a removable flash memory card format, originally launched by Sony in late 1998. In addition to the original Memory Stick, this family includes the Memory Stick PRO, a revision that
From top to bottom: Memory Stick PRO, Memory Stick PRO Duo, Memory Stick Micro (M2)
Memory Stick floppy disk adapter
Sony PEGA-MSC1 digital camera connected to the Clié PEG-SJ20 via its Memory Stick slot
Sony MS Walkman (NW-MS7) digital audio player with inserted Memory Stick
MultiMediaCard
Videos
MultiMediaCard is a memory card standard used for solid-state storage, originally introduced in 1997 by SanDisk, Siemens, and Nokia. Designed as a compact, low-pin-count, postage‑stamp‑sized card alte
32 MB MMCplus card
Undersides of an MMC (left) and SD card (right) showing the differences between the two formats
Top of four types of MMC cards (clockwise from left): MMC, RS-MMC, MMCplus, MMCmobile, metal extender
Bottom of the same four cards