Kingstonrsquos class 10 uhs i card features uhs i technology and impressive performance that lets users shoot full 1080p hd video and 3d video mdash and transfer files faster too with speeds of up to 90mbs read and 45mbs write1 this versatile card transfers files much faster than standard class 10 sdhcsdxc cards capacities of up to 256gb2 let users record more video mdash up to 1 280 minutes at 24mbps of hd video mdash without having to switch cards photographers can shoot h