SanDisk Extreme 256GB Micro SD Card

SanDisk Extreme 256GB MicroSD Card — SDXC UHS-I, 4K UHD, U3, A2, 190MB/s, with Adapter

Capture more, store more, and transfer faster with the SanDisk Extreme 256GB MicroSD Card. Ideal for action cameras, drones, Android™ smartphones, and tablets, this high-performance memory card is perfect for 4K UHD video recording, Full HD video, high-resolution photography, and rapid app performance.

Delivering read speeds up to 190MB/s and write speeds up to 130MB/s, it ensures quick file transfers and smooth, uninterrupted recording — even in challenging conditions.

Features:

• Extreme Transfer Speeds: Up to 190MB/s read and 130MB/s write for fast content management and reliable recording.
• 4K UHD & Full HD Video Ready: Capture sharp, clear, and uninterrupted video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) ratings.
• A2-Rated for Faster App Performance: Load and run apps more quickly and efficiently on compatible Android devices.
• Ultra Durable Design: Shockproof, waterproof, temperature-proof, and X-ray-proof — built for adventures in harsh environments.
• Quick Content Transfers: Move 1000 high-resolution photos and 30 minutes of 4K video (24GB) in under 3 minutes.

Specifications:

• Brand: SanDisk
• Model: Extreme MicroSDXC UHS-I
• Capacity: 256GB
• Read Speed: Up to 190MB/s
• Write Speed: Up to 130MB/s
• Video Class: V30
• UHS Speed Class: U3
• Application Performance Class: A2
• Format: exFAT
• Durability: Shockproof, Waterproof, Temperature-proof, X-ray-proof
• Compatibility: Action cameras, drones, Android smartphones, tablets, and other MicroSD-compatible devices

Package Includes:

• 1 x SanDisk Extreme 256GB MicroSD Card
• 1 x SD Adapter

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.