ADATA AUSDX256GUII3CL10-CA1 USER MANUAL

ADATA Premier ONE microSDXC UHS-II Memory Cards

Premier ONE microSDXC UHS-II memory cards meet the latest UHS-II standards, providing ultra-fast read speeds up

to 275MB per second, which is almost 3 times faster compared to UHS-I. Moreover, Premier ONE microSDXC UHS-II

memory cards also feature highest-level V90 video speed, supporting uninterrupted recording of Ultra HD 8K, 4K,

and 3D/VR video by smartphones, tablets, motion cameras, and drones. Available in 64GB to 256GB and backed by

solid multi-point protection, Premier ONE microSDXC UHS-II Class 10 (U3) memory cards allow mobile device and

outdoor activity enthusiasts to record and share wonderful memories with ease.

UHS-II performance boost!

● High R/W speed: up to 275/155MB/s

● 1000 x 4MB image file transfer in under 1 minute!

Extra expansion for your devices

● Available in 64GB, 128GB, and 256GB

V90 video speed

● Supports Ultra HD 8K, 4K, 3D recording, VR, and 360

degree recording

High compatibility across multiple devices

● Suitable for smartphones, tablets, drones, motion

cameras

● Compatible

with full-size SD

slots via

bundled
adapter

High storage capacity

● Available capacities: 64GB / 128GB / 256GB

Full protection for high durability

Features

Ordering Information

● UHS-II interface: R/W speed up to 275/155MB/s

Capacity

Model Number

EAN Code

● V90 video speed class – supports Ultra HD 8K, 4K,

64GB

AUSDX64GUII3CL10-C

4712366968653

3D, VR, and 360 degree video recording

128GB

AUSDX128GUII3CL10-C

4712366968660

● Available in 64GB, 128GB, and 256GB

256GB

AUSDX256GUII3CL10-C

4712366968677

● High compatibility across multiple devices:

64GB (w/ adapter)

AUSDX64GUII3CL10-CA1

4712366968684

smartphones, tablets, digital cameras, video

128GB (w/ adapter)

AUSDX128GUII3CL10-CA1

4712366968691

recorders, drones, motion cameras

256GB (w/ adapter)

AUSDX256GUII3CL10-CA1

4712366968707

● Write-in protection & Error Correcting Code

● Rugged durability: waterproof, shockproof,

anti-static, X-ray proof, and wide temperature

tolerance (-25°C to 85°C)

Specifications

● Capacity: 64GB / 128GB / 256GB

● R/W performance: up to 275/155MB/s

● Speed Class: USH-II U3 CL10

● Dimensions (L x W x H): 15 x 11 x 1mm

● Weight: 0.25g

● Warranty: lifetime