SecureDigital SDHC Class 4 4GB Verbatim SDHC (Secure Digital High Capacity, SD 2.0) Cards are designed to be used in compatible digital cameras, portable music players, camcorders, smart phones, PC's or other consumer applications. SDHC Cards use a FAT32file system, a specification that was established for applications with higher capacity needs and are especially suitable for high-quality video. The increasing use of high-definition video, high-resolution digital photography and mobile applications demands higher storage capacity and more demanding data transfer rates. Because of this, SDHC cards guarantee a minimum sustained data transfer speed, not a maximum speed. Verbatim SDHC Cards are fully compliant with all applicable SD standards. They also contain a write protect feature to prevent accidental erasure. SDHC cards use the same physical format as SD cards but cannot be used with SD host devices that do not comply with SDA Specifications Version 2.0. Speed Class Rating: The speed class rating is the official unit of speed measurement for SD Cards defined by the SD Association. It is equal to 8 MBit/s, and it measures the minimum write speeds based on "the best fragmented state where no memory unit is occupied". Class 4: Guaranteed minimum data transfer rate of 32 Mbit/s (4 MByte/s). Product Number: 44016 Capacity: 4GB Write Speed: 4MB/Sec Read Speed: 4MB/Sec * SDHC Logo is a trademark / Always check that the device support the capacity of the memory card. Note: 1 megabyte (MB) = 1 million bytes, 1 gigabyte (GB) = 1.000 billion bytes. Part of the capacity is used to format and perform other functions and thus is not available for data storage. Write and Read Speeds as stated by manufacturer, specifics may be obtained contacting directly their technical department. Reflected speeds may not be attainable under some circumstances, and depend on hardware, software and settings used.
