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Adata 256GB Premier ONE microSDXC UHS-II / U3 Class 10 Memory Card with SD Adapter, Speed Up to 275MB/s (AUSDX256GUII3CL10-CA1)

  • UHS-II interface: R/W speed up to 275/155MB/s
  • V90 video speed class - supports Ultra HD 8K, 4K, 3D, VR, and 360 degree video recording
  • Available in 64GB, 128GB, and 256GB
  • High compatibility across multiple devices: smartphones, tablets, digital cameras, video recorders, drones, motion cameras
  • Write-in protection & Error Correcting Code
  • Rugged durability: waterproof, shockproof, anti-static, X-ray proof, and wide temperature tolerance ((-25 degree C to 85 degree C)
Overview
Specs
Reviews

Extreme memory card action on the go

Premier ONE microSDXC UHS-II U3 Class 10 Memory Cards

Premier ONE microSDXC UHS-II U3 Class 10 memory cards allow mobile device and outdoor activity enthusiasts to record and share wonderful memories with ease.

They meet the latest UHS-II standards, providing fast write speeds of up to 155MBps*, and ultra-fast read speeds of up to 275MBps* which is almost three times faster compared to UHS-I. The extreme write and read speeds mean you can enjoy faster, smoother continuous shooting and better transfer efficiency. They even 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. They integrate high-grade MLC flash for sustained stability and durability. Backed by solid multi-point protection, they guarantee the data remain safe during life's little mishaps.

Covering capacities from 64 GB to 256 GB, Premier ONE microSDXC UHS-II memory cards make it easy to find the right card for your needs.

UHS-II Performance Boost

Premier ONE microSDXC UHS-II memory cards support the new UHS-II standard and are backward compatible with UHS-I. They feature improved read/write performance for quicker file handling, shorter upload times, and better transfer efficiency.

general information

V90 Video Speed Supports Ultra HD 8K, 4K and 3D Recording

Premier ONE microSDXC UHS-II memory cards achieve the highest video speed class rating of V90, which means they can record up to 90MB per second. Premier ONE microSDXC UHS-II Class 10 (U3) memory cards meet the demands of Ultra HD 4K, 8K, 3D/VR, and 360-degree high definition video recording, which are ideal for photography experts, as well as outdoor activity enthusiasts who use motion cameras or drones.

general information

High Storage Capacity

Providing a wide capacity range from 64 GB to 256 GB, Premier ONE microSDXC UHS-II memory cards allow users to store thousands of photos and hours of full HD video. Whether working on a burst photography shoot or recording continuous video, Premier ONE memory cards enable you to concentrate on the task at hand thanks to ample storage.

general information

Superior Compatibility across Multiple Devices

Premier ONE microSDXC UHS-II memory cards are compatible with devices with a microSDXC slot, like smartphones, tablets, dash recorders, motion cameras, etc. They can also be used in conjunction with the included SD adapter to fit devices which accept SD cards.

general information

Full Protection for High Durability

Premier ONE microSDXC UHS-II memory cards are equipped with automatic error correcting code (ECC). They pass rigorous waterproof, shockproof, X-ray proof, and anti-static testing for rugged durability. All cards employ MLC flash, ensuring longevity and reliability.

general information

Note: * Read/write speed based on ADATA internal testing, actual performance may vary. Highest transfer speeds achieved only when paired with UHS-II device.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime
  • Read full details

Return Policies

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