With the SanDisk Extreme SD UHS-I memory card save time transferring media with read speeds of up to 180MB/s6 powered by SanDisk® QuickFlow™ Technology8 (64GB - 512GB). Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With shot speeds of up to 130MB/s6 and UHS speed Class 3 (U3)2 recording, you’re ready to capture high-resolution, stutter-free 4K UHD video1. Plus, it’s built to withstand weather, water, shocks, and other less-than-ideal conditions so you can rest assured that it’s good to go wherever you go.4K UHD Video(3)- Sometimes speed is what you need. This card delivers the performance to capture stunning, uninterrupted 4K UHD video.Sequential Burst Mode- Rated UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)(4), capture sequential burst mode shots without missing a beat.Trusted Durability- Built for and tested in harsh conditions, this card is temperature-proof, waterproof, shockproof, and X-ray-proof.Image Recovery- Includes a 2-year offer for RescuePRO Deluxe file recovery software(6), which helps you restore images you accidentally deleted.About this item Save time with card offload speeds of up to 180MB/s powered by SanDisk QuickFlow Technology Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) Shot speeds up to 130MB/s, read speeds up to 180MB/s Perfect for shooting 4K UHD video and sequential burst mode photography Capture uninterrupted video with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) Built for and tested in harsh conditions: temperature-proof, waterproof, shockproof, and X-ray-proof