Premier Extreme microSDXC SD7.1 Express Card
The next generation Premier Extreme SD7.1 Express memory card is like a miniature SSD, providing transfer speeds up to 800/700MB per second. It supports PCIe and NVMe, making it an excellent choice for professional image creators.
Flexing microSD Express
The next generation Premier Extreme SD7.1 Express memory card delivers transfer performance of up to 800MB per second, which is 1.5 times faster than a SATA SSD, 2.7 times faster than a high-speed UHS-II SD card, and 8 times faster than a standard UHS-I SD card.
Lightspeed
The Premier Extreme SD7.1 Express memory card adopts PCIe and NVMe protocols, using the PCIe Gen3 x1 bus speed to increase read/write performance to 800/700MB per second. Whether dealing with large files, random small files, dynamic or static image output, all transfers are completed at the highest performance.
Performs Like a Miniature SSD
In addition to smartphones, smaller microSD Express memory cards can also be used in VR headsets, smart home devices, dynamic cameras, and drones. In particular, imaging applications such as 4K and 8K require greater access speed and capacity.
Ultra-clear Dynamic Recording
The Premier Extreme SD7.1 Express memory card can maintain a minimum write speed of nearly 150MB/s and is backward compatible with video speed classes below V30. It perfectly facilitates low latency, high-speed photography without frame drops.
Write transfer speed | 700 MB/s |
Read transfer speed | 800 MB/s |
Memory card class | Class 10 |
Item number | 47239953 |
Manufacturer | Adata |
Category | Memory card |
Manufacturer no. | UD256GEX3L1-C |
Release date | 15.7.2024 |
Sales rank in Category Memory card | 472 of 1638 |
Colour | Blue, Yellow |
Exact colour description | Blue, Yellow |
Memory card type | microSD Express |
Number of memory cards included | 1 |
Storage capacity | 256 GB |
Memory card class | Class 10 |
UHS bus | UHS-II |
UHS speed class | U3 |
Read transfer speed | 800 MB/s |
Write transfer speed | 700 MB/s |
Video speed class | V30 |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Length | 13 cm |
Width | 8 cm |
Height | 1.50 cm |
Weight | 16 g |
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If you need a lot of storage space, you have no choice so far: only Adata has a microSD Express card with 512 GB in its range. The Premier Extreme microSDXC SD 7.1 is also available with 256 GB; it is said to be just as fast. The Adata card comes out on top when writing large and medium-sized files, but is beaten by the SanDisk card in most other disciplines...