Want to save space on your mobile device by running apps from a memory card? Transcend's microSDXC/SDHC 300S cards are the right choice! Compliant with the latest speed class, the cards boast excellent random read/write speed, perfect for retrieving small pieces of data from random locations and speeding app launch time.
|Flash Type||3D NAND flash|
|Read Speed||95 MB/s|
|Write Speed||45 MB/s|
|Operating Temperature||-25°C (-13°F) ~ 85°C (185°F)|
|Operating Voltage||2.7V ~ 3.6V|
|Dimension||11 mm x 15 mm x 1 mm (0.43" x 0.59" x 0.04")|
|Weight||0.4 g (0.01 oz)|
Built for extremes
To deliver the best performance and stability, Transcend's microSD memory cards are tested to withstand extreme conditions.
- Waterproof: meet JIS IPX7 standards that can withstand immersion in 1 meter of water for up to 30 minutes.
- Temperature proof: perform in temperature extremes from -25°C to 85°C.
- Static proof: meet EMC IEC61000-4-2 standards and withstand static electricity.
- X-ray proof: meet the ISO7816-1 standard and are immune to airport X-rays.
- Shock proof: provide excellent shock, vibration, bending and twisting resistance.