SanDisk Extreme Pro 128GB SDXC UHS-I V30 U3 Class10 95MBPS Card (for slots 1 and 2, must have V30) There are other brands, but I have been using Sandisk for years without issues. 256GB is possible, but it’s a personal choice. 64GB is too small, hence you need to keep changing cards. Note: 128GB is just comfortable to shoot a long event video.

Sandisk Extreme Pro 128 GB SDXC UHS-II U3 Class10 300MBPS Card (for slot 1 only, for 4K recording).SanDisk Extreme Pro 128GB SDXC UHS-I V30 U3 Class10 95MBPS Card (for slots 1 and 2, must have V30).UHS Speed Class 3 or higher card is required for 100 Mbps recording. A Class 10 or higher SDHC/SDXC card is required for XAVC S format movie recording. Body + 28-70mm Zoom Lens (ILCE-7M3K) S$3,299.00ĤK recording employs XAVC S format at bitrates as high as 100 Mbps.Is it good for video, vlogging, video production, videographers, videography? The Sony α7 III is an interchangeable-lens mirrorless camera with a 35mm full-frame image sensor, 24.2MP resolution, 5-axis stabilization, fast auto-focus response, and full-frame 4K HDR.

How to format sd card on sony a7iii