HP 16 GB Class 10 SDHC Flash Memory Card CG789A-GE 16GB High Speed microSDHC flash memory. Perfect for any subject matter or light setting and compatible with all SDHC host devices Class 10 performance for high speed transfer rates. Functions with all SDHC host devices. Ideal for the latest Digital SLR cameras, HD camcorders and HP laptops 3 year limited warranty