For users of Nikon cameras Please check whether this card is compatible with your Nikon camera. The full list of approved cards can be found here: Nikon Europe With an Integral CompactFlash card you can store photos quickly and easily. Integral CompactFlash memory cards are great value and perfect for amateur and professional photographers. For use in CompactFlash compatible digital compact and Digital SLR cameras. Key Features - CompactFlash Association approved - Complete with free protective case - Manufacturer 5-year warranty Specification Dimensions: 43x36×3.3mm Weight:12g Pins: 50 Voltage: 3.3V and 5V Form factor: CompactFlash Type I File format: FAT32 (4GB, 8GB, 16GB)