描述

Compact and Powerful

The 256GB SD card is the perfect storage solution for anyone in need of extra space. With a capacity of 256GB, it provides ample room for photos, videos, and important documents. This compact card easily fits into various devices, from cameras to laptops.

High-Speed Performance

Designed for high-speed transfers, the 256GB SD card ensures that your files are accessible quickly and efficiently. Whether you’re capturing high-resolution images or recording Full HD videos, this card will handle it all without a hitch.

Durability and Reliability

Built to last, the 256GB SD card is resistant to water, temperature, and shock. This ensures your data remains safe and secure, making it a reliable choice for both casual users and professionals alike. Invest in a 256GB SD card today for your storage needs!

Products Description

Product Name:	TF Memory SD Card
Size:	L x W x H: 15111mm (0.59″ * 0.43″ * 0.039″)
Capacity:	128M/256M/512M/2G/4G/8G/16G/32G/64G/128G/256G/512GB/1TB
Format:	FAT32 SDHC (128MB Upto 32GB) / Ex-FAT SDXC (64GB Upto 512GB)
Speed Class:	V90 CLASS4 U3 V60 A1 Class2 V30 U1 CLASS10
Apply To:	Camera / PSP / Tabet / Smart Phone / Car DVR GPS / Medical Device / MP3 / MP4 / Laptop / Desktop, And So On…
Writing speed:	up to 85MB/s
Reading speed:	up to 100MB/s
OEM&ODM:	supportable
Advantages :	We can provide the most suitable storage solution for the device and application scenario you are using . Full service from PCBA development,semiconductor storage R&D solutions, mold casting,advanced packaging and testing ,production control to shipment arrange.

Real Capacity Clarification:
Due to differences in arithmetic methods between flash memory vendors and operating systems, displayed capacities may differ from
nominal capacities:
– 4GB ≈ 3.6GB-3.8GB
– 8GB ≈ 7.4GB-7.6GB
– 16GB ≈ 14GB-15GB
– 32GB ≈ 28GB-30GB
– 64GB ≈ 58GB-60GB
– 128GB ≈ 115GB-119GB
– 256GB ≈ 230GB-238GB

Speed Specifications (Max Read Speed):
– 16GB U1 Class10: Up to 98MB/s (SDHC)
– 32GB U1 Class10: Up to 100MB/s (SDHC)
– 64GB U3 Class10: Up to 100MB/s (SDXC)
– 128GB U3 Class10: Up to 100MB/s (SDXC)
– 256GB U3 Class10: Up to 100MB/s (SDXC)

Verification of Capacity and Speed:
To verify the capacity and speed of the memory card:
1) Use a quality USB 3.0 card reader and run H2testw on a PC. A genuine memory card should pass H2testw without errors.
2) Avoid using cheap card readers, as they may reduce the speed and performance of the SD card.
3) Note that memory card speed can be significantly impacted by the quality of the card reader, USB port, and selected capacity.