The Kingston 8GB SDHC Gen 2 Ultimate X Memory Card (Class 10) is a great tool for capturing photos and HD video, as well as storing MP3 files. With a Speed Rating of 100X, this card boasts write speeds up to 15MB/s and read speeds up to 20MB/s. Enjoy compatibility with a variety of digital cameras, including DSLRs, as well as camcorders, computers, cell phones, MP3 players and other media devices. Rest easy knowing that your memory card is backed by Kingston's lifetime warranty.