Nikon Z 7 Reference Manual - Page 818

Image quality Image size Large JPEG fine 4 Medium Small Large JPEG normal 4 Medium Small Large JPEG basic 4 Medium Small File size Approx. 9.3 MB Approx. 6.4 MB Approx. 3.9 MB Approx. 6.3 MB Approx. 3.8 MB Approx. 2.0 MB Approx. 2.4 MB Approx. 1.7 MB Approx. 1.1 MB Number of exposures remaining 2 Buffer capacity 2, 3 7300 frames 12,100 frames 22,600 frames 14,300 frames 23,700 frames 200 frames 42,400 frames 27,800 frames 44,300 frames 81,200 frames 1 Figures are for a SONY CEB-G128 CFexpress memory card (as of August 2020). 2 Number of pictures that can be saved to memory card or stored in memory buffer varies with scene recorded. 3 Maximum number of exposures that can be stored in memory buffer at ISO 100. May drop in some situations, including when: • An optimal-compression ([m]) JPEG option is selected for [Image quality] • [On] is selected for [Auto distortion control] 4 Figures assume a size-priority option (an option not marked with [m]) is selected for [Image quality]. Selecting an optimal-compression ([m]) option increases file size; the number of images and buffer capacity drop accordingly. 776 Memory Card Capacity