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Home > Digital Camera & Flash Memory Cards > SD Secure Digital memory cards > 

microSD SS TransFlash memory cards


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microSD SS TransFlash memory cards memory upgrades

Code NamePrice Availability    
Micro-MiniSD-AdapMicroSD to MiniSD Adapter $4.85
 
microSD128128MB microSD (Secure Digital) TransFlash Card (BSU) $5.85
Yes
microSD256256MB microSD (Secure Digital) TransFlash Card (BSV) $6.35
Yes
microSD512512MB microSD (Secure Digital) TransFlash Card (BSW) $6.85
Yes
microSD10241.0GB microSD (Secure Digital) TransFlash Card (BSX) $7.85
Yes
microSD20482.0GB microSD (Secure Digital) TransFlash Card (BMZ) $11.85
Yes
microSDHC4096-64.0GB microSDHC (Secure Digital High Capacity) Card Class 4 or 6 (CIS) $23.85
Yes
microSDHC8192-68.0GB microSDHC (Secure Digital High Capacity) Card Class 4 or 6 (CIU) $65.85
Yes
What is Micro SD Card, microSD (TransFlash) Memory Card?
Micro SD Card, microSD (TransFlash) Memory Card?

Micro SD was originally called T-Flash and then TransFlash before being rechristened MicroSD when adopted by the SD Card Association (SDA). Other flashcard formats approved by the SDA include miniSD and SD

The MicroSD card is a type of removable flash memory card designed specifically for mobile phones and other small devices. MicroSD cards are usable in SD-compatible devices via an adapter. Like any flash memory card, it can be used to store various types of files, including photos, videos, music, or software. Currently, MicroSD is available in 64 to 512 megabyte capacities. The MicroSD memory card is functionally compatible with the SD memory card but is smaller in dimensions. The MicroSD memory card communication is based on an advanced 8-pin interface and the host interface supports both regular SD or miniSD memory.

MicroSD / TransFlash is one of the smallest memory card formats available; a MicroSD / TransFlash card is about the size of a fingernail. It was designed to be smaller than competing formats and to reduce the overall size of mobile phones going forward.
  microSDTM miniSDTM SD SDHC
  microSD Card miniSD Card SD Memory Card SDHC Memory Card
Width 11 mm 20 mm 24 mm 24 mm
Length 15 mm 21.5 mm 32 mm 32 mm
Thickness 1 mm 1.4 mm 2.1 mm 2.1 mm
Card Capacity 64MB - 256MB
64MB - 2GB
256MB - 4GB
2GB +
Weight Approx. 0.6 g
Approx. 1 g
Approx. 2 g
Approx. 2 g
Operating Voltage 2.7 - 3.6V
2.7 - 3.6V
2.7 - 3.6V
2.7 - 3.6V
Write-protect Switch
NO
YES
YES
YES
Terminal Guards
NO
NO
YES
YES
Number of Pins 8 pins
11 pins
9 pins
9 pins
speed class N/A N/A N/A Class 2 - 6