Shoot with a card that can finally keep up with your HD & 3D enabled video camera or DSLR. The Delkin SDElite 633-64 GB. SDXC memory card boasts an incredible 45 M Bps write speed & 95 M Bps read speed, making it the fastest SDXC card on the market. The new UHS (Ultra High Speed) bus-interface is fully compatible with SDXC host devices & guarantees greater performance in applications where recording real-time broadcasts & capturing large-size HD videos is imperative.