32 GB | Type MicroSDHC | Read speed 95 MB/s | Write speed 25 MB/s | UHS Speed Class Class 1 (U1) | Flash memory class Class 10 | Colour Silver | Operating temperature (T-T) -25 - 85 °C | Width 101 mm | Depth 129 mm | Height 3 mm | Weight 16 g
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.
A good fit for mobile app storage
It’s common for users to install and run mobile apps from microSD cards in order to free device memory. Random read/write performance is thus crucial. Transcend's microSDXC/SDHC 300S memory cards are a great fit for storing mobile apps.
Introducing Application Performance Class
The Application Performance Class was introduced to adapt this new trend. Transcend's microSDXC/SDHC 300S memory cards meet the new A1 standards, delivering minimum random read of 1,500 IOPS and random write of 500 IOPS, and sustained sequential speeds of at least 10MB/s.
A1 compliance applies only to 32GB-512GB capacity cards.
Show the transfer capabilities
Transcend's microSDXC/SDHC 300S memory cards meet both the UHS Speed Class 3 (U3) and the UHS Video Speed Class 30 (V30) standards for 4K Ultra HD video recordings, with read/write speeds of up to 95MB/s and 40MB/s respectively.
U3 and V30 compliance applies only to 128GB-512GB capacity cards.
Store as many as you wish
In addition to excellent random read/write performance, Transcend's microSDXC/SDHC 300S memory cards come in up to 512GB storage capacity, allowing you to keep more digital files and apps at hand!
Built for extremes
To deliver the best performance and stability, Transcend's microSD memory cards are tested to withstand extreme conditions. They are temperature resistant, waterproof, shock proof, X-ray proof, and static proof.
RecoveRx software
Transcend offers exclusive RecoveRx software, a free data recovery utility that allows you to search deep within a storage device for traces of erased files including digital photos, documents, music and videos.
Compliant with Application Performance Class 1 (A1), UHS Speed Class 3 (U3), and UHS Video Speed Class 30 (V30) standards
Up to 512GB storage capacity
Up to 95 MB/s read; 40 MB/s write
Ideal for smartphones, tablets, and digital cameras
Perfect for a smooth and uninterrupted 4K video capturing
64 GB | Type SDXC | Read speed 190 MB/s | Write speed 90 MB/s | UHS Speed Class Class 3 (U3) | Video Speed Class V30 | Flash memory class Class 10 | Colour Black/Gold | Operating temperature (T-T) -25 - 85 °C | Width 24 mm | Depth 32 mm | Height 2.1 mm
1000 GB | Type SDXC | Read speed 140 MB/s | Write speed 90 MB/s | UHS Speed Class Class 3 (U3) | Video Speed Class V30 | Flash memory class Class 10 | Colour Black | Operating temperature (T-T) -25 - 85 °C | Width 24 mm | Depth 32 mm | Height 2.1 mm
64 GB | Type SDXC | Read speed 150 MB/s | UHS Speed Class Class 3 (U3) | Video Speed Class V30 | Flash memory class Class 10 | Colour Black | Operating temperature (T-T) 0 - 70 °C | Width 24 mm | Depth 32 mm | Height 2.1 mm
64 GB | Type MicroSD | Read speed 95 MB/s | Write speed 30 MB/s | UHS Speed Class Class 1 (U1) | Flash memory class Class 10 | Colour Black/White | IP Code IPX7 | Operating temperature (T-T) -25 - 85 °C | Width 11 mm | Depth 15 mm | Height 1 mm
128 GB | Type MicroSDXC | Read speed 150 MB/s | UHS Speed Class Class 1 (U1) | Video Speed Class V10 | Flash memory class Class 10 | Colour Black | Operating temperature (T-T) -25 - 85 °C | Width 15 mm | Depth 11 mm | Height 1 mm | Weight 0.23 g | Memory adapter included SD
32 GB | Type MicroSDHC | Read speed 90 MB/s | UHS Speed Class Class 1 (U1) | Flash memory class Class 10 | Operating temperature (T-T) -25 - 85 °C | Width 11 mm | Depth 1 mm | Height 15 mm | Weight 1 g | Memory adapter included SD
256 GB | Type MicroSDXC | Read speed 100 MB/s | Write speed 90 MB/s | UHS Speed Class Class 3 (U3) | Video Speed Class V30 | Colour Yellow | Operating temperature (T-T) -25 - 85 °C | Width 15 mm | Depth 11 mm | Height 1 mm
128 GB | Type MicroSDXC | Read speed 200 MB/s | Write speed 130 MB/s | UHS Speed Class Class 3 (U3) | Video Speed Class V30 | Colour Blue | Operating temperature (T-T) -25 - 85 °C | Width 15 mm | Depth 1 mm | Height 11 mm | Weight 25 g | Memory adapter included SD
128 GB | Type SD | Read speed 150 MB/s | UHS Speed Class Class 1 (U1) | Video Speed Class V10 | Flash memory class Class 10 | Colour Black/White/Green | Operating temperature (T-T) -25 - 85 °C | Width 32 mm | Depth 24 mm | Height 2.1 mm | Weight 2.3 g
32 GB | Type MiniSDHC | Read speed 100 MB/s | Flash memory class Class 10 | Colour Red/Grey | Operating temperature (T-T) -25 - 85 °C | Width 14.99 mm | Depth 1.02 mm | Height 10.92 mm | Memory adapter included SD
512 GB | Type MicroSD | Read speed 200 MB/s | Write speed 160 MB/s | UHS Speed Class Class 3 (U3) | Video Speed Class V30 | Flash memory class Class 10 | Colour Black/Turquoise | Operating temperature (T-T) -25 - 85 °C | Width 15 mm | Depth 11 mm | Height 1 mm | Weight 0.23 g | Memory adapter included SD
32 GB | Type MicroSDHC | Read speed 95 MB/s | Write speed 25 MB/s | UHS Speed Class Class 1 (U1) | Flash memory class Class 10 | Colour Silver | Operating temperature (T-T) -25 - 85 °C | Width 101 mm | Depth 129 mm | Height 3 mm | Weight 16 g
