- Stock: In Stock
- Brand: Transcend
- Model: TS128GUSD300S-A
- SKU: TS128GUSD300S-A
Key Features:
- Up 128 to GB storage capacity
- Up to 100 MB/s read; 40 MB/s write
- Ideal for smartphones, tablets, and digital cameras
- Perfect for a smooth and uninterrupted 4K video capturing
| Storage Specification | |
| Read Speed (Max.) | 100 MB/s |
| Storage | 128GB |
| Write Speed (Max.) | 40 MB/s |
| Product Type | MicroSD Cards |
| Flash Type | 3D NAND flash |
| Operating Temperature | -25°C (-13°F) ~ 85°C (185°F) |
| Operating Voltage | 2.7V ~ 3.6V |
| Others | Note Speed may vary due to host hardware, software, usage, and storage capacity |
| Certificate | CE/FCC/RCM/EAC |
| Memory Specification | |
| Memory Speed | UHS-I U3, UHS-I U1, V30, A1 |
| Physical Specification | |
| Dimensions (W x D x H) | 11 mm x 15 mm x 1 mm |
| Weight | 0.004000 |
| Warranty Information | |
| Warranty | 5 Years |
Transcend 128GB USD300S-A UHS-I U3A1 MicroSD Card With Adapter
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.
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.
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.