SanDisk Extreme PRO 256GB SDHC And SDXC UHS-I Card

• Sandisk Extreme Pro SDHC features SanDisk® QuickFlow™ Technology, that optimizes performance for timesaving media offloads with quick transfer speeds up to 200MB/s6 (64GB - 1TB). 
• Rated UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)2, the SanDisk Extreme PRO SD UHS-I card lets you capture sequential burst mode shots without missing a beat.
• With shot speeds up to 140MB/s6 the card is perfect for capturing the action as it happens, without missing a beat.
• Built for and tested in harsh conditions3, the SanDisk Extreme PRO SD UHS-I card is temperature-proof, waterproof, shock-proof, and x-ray-proof.
• Sometimes speed is what you need. The SanDisk Extreme PRO SD UHS-I card delivers the performance to capture stunning, uninterrupted 4K UHD video1.