Hello, very good data carrier for windows, but this is not a SDcard HC NO, it does not correspond to the requirement of the drive that I intended. Fortunately I board purchased together Temp 2 NON HC 4GB cards from other manufacturers (SD 4GB PLATINUM) that are perfectly suitable. Devices that require NO HC cards, classic cards can read SDHC 4GB but are not able to operate a system like a GPS on these traditional SDHC cards of shops where the utility cards HC NO, this Card does not respond to its description and is probably SDHC.