SanDisk 256GB Extreme microSDXC UHS-I Card - Up to 190MB/s Read & 130MB/s Write, 4K UHD, A2, V30 - S

Unlock professional-grade performance for your mobile devices and cameras with the SanDisk 256GB Extreme microSDXC UHS-I card. Engineered for reliability and speed, this memory card is the perfect companion for recording stunning 4K UHD video and capturing high-speed action photography.

• High-Speed Efficiency: Benefit from SanDisk QuickFlow Technology with read speeds reaching 190MB/s for rapid media offloading.
• Optimized for 4K: Features UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings to ensure smooth, uninterrupted video capture.
• App Performance: With A2 specification support, enjoy faster app loading and improved smartphone performance.
• Built for Extremes: Designed to withstand challenging environments, this card is shockproof, temperature-proof, waterproof, and X-ray-proof.
• Fast Writing: Capture fast-action shots effortlessly with write speeds up to 130MB/s.

Whether you are piloting a drone, using an action camera, or upgrading your smartphone storage, the SanDisk Extreme provides the durability and throughput required for the most demanding tasks.

Technical Specification