microSDXC/SDHC 300S
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.
Feature
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 128GB-256GB 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 45MB/s respectively.
(U3 and V30 compliance applies only to 128GB-256GB capacity cards.)
Performance
| Operating Temperature | -25°C (-13°F) ~ 85°C (185°F) |
| Read Speed (Max.) | 95 MB/s |
| Write Speed (Max.) | 45 MB/s |
| Insertion/Removal Cycles | 10,000 |
| Bus PowerNote | Speed may vary due to host hardware, software, usage, and storage capacity. |
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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. Performance 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 128GB-256GB 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 45MB/s respectively. (U3 and V30 compliance applies only to 128GB-256GB capacity cards.) ​​​​​​​ Operating Temperature -25°C (-13°F) ~ 85°C (185°F) Read Speed (Max.) 95 MB/s Write Speed (Max.) 45 MB/s Insertion/Removal Cycles 10,000 Bus PowerNote Speed may vary due to host hardware, software, usage, and storage capacity. --- [ ] (https://www.ebay.com/itm/SanDisk-Ultra-New-16GB-32GB-64GB-micro-SDHC-SDXC-C10-TF-Memory-Card-Free-ADAPTER-/312701660933) --- [ ] (https://www.ebay.com/itm/Kingston-16GB-Data-Traveler-100-G3-DT100G3-USB-3-0-Flash-Capeless-Pen-Drive-/312705510027) --- [ ] (https://www.ebay.com/itm/SanDisk-Cruzer-Blade-8G-16G-32G-64G-USB-2-0-Flash-Pen-Thumb-Drive-SDCZ50-/312718898132) --- [ ] (https://www.ebay.com/itm/SanDisk-8GB-SDHC-Class-4-UHS-I-Flash-Memory-SD-Card-for-Digital-Camera-Video-/312708517652) --- [ ] (https://www.ebay.com/itm/ADATA-Multicolor-Micro-USB-fast-charging-2-4A-cable-100cm-Android-phone-table-/312711129340) --- [ ] (https://www.ebay.com/itm/SanDisk-16G-Ultra-MicroSDHC-A1-UHS-I-C10-TF-Flash-Memory-Card-SDSQUAR-ADAPTER-/312703944587) --- [ ] (https://www.ebay.com/itm/New-Kingston-32GB-MicroSD-SDHC-UHS-I-Class10-TF-Memory-Card-speed-up-to-80MB-s-/312705458991) --- [ ] (https://www.ebay.com/itm/Kingston-32GB-Data-Traveler-100-G3-DT100G3-USB-3-0-Flash-Capeless-Pen-Drive-/312705517770) --- [ ] (https://www.ebay.com/itm/SanDisk-16GB-Cruzer-Blade-USB-2-0-Flash-Pen-Thumb-Drive-SDCZ50-/312704065974) --- [ ] (https://www.ebay.com/itm/New-Kingston-16GB-32GB-64GB-MicroSD-SDHC-SDXC-UHS-I-Class10-80MB-s-Memory-Card-/312705381326) --- [ ] (https://www.ebay.com/itm/SanDisk-16G-32G-64G-Ultra-micro-SDHC-XC-C10-UHS-I-TF-Memory-Card-FREE-ADAPTER-/312703897393) --- [ ] (https://www.ebay.com/itm/Kingston-MRG2-USB-MicroSD-SDHC-SDXC-Card-Reader-Writer-Card-Reader-/312708512923) . --- [ ] (https://www.ebay.com/itm/SanDisk-Ultra-64GB-micro-SDXC-C10-TF-Memory-Card-with-Random-Card-Reader-x1-/312729747209) --- [ ] 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microSDXC/SDHC 300S
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.
Feature
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 128GB-256GB 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 45MB/s respectively.
(U3 and V30 compliance applies only to 128GB-256GB capacity cards.)
