Sony DSC-RX10M2 Help Guide (Printable PDF) - Page 42

Usable SD cards SD memory card / SDHC memory card SDXC memory card microSD memory card / microSDHC memory card microSDXC memory card *SD cards with a capacity of up to 128 GB have been tested and proven to operate with this camera. Memory cards that can be used for movie recording When shooting movies in XAVC S format SDXC memory card or microSDXC memory card with a capacity of 64 GB or more (SD Speed Class 10, or UHS Speed Class U1 or faster) When recording in 100 Mbps or more, an UHS-I-compatible SDXC memory card or microSDXC memory card with a capacity of 64 GB or more (UHS Speed Class U3) is required. When shooting movies in AVCHD or MP4 format Memory Stick PRO Duo (Mark2) Memory Stick PRO-HG Duo Memory Stick Micro (M2) (Mark2) SD memory card / microSD memory card (SD Speed Class 4 or faster, or UHS Speed Class U1 or faster) SDHC memory card / microSDHC memory card (SD Speed Class 4 or faster, or UHS Speed Class U1 or faster) SDXC memory card / microSDXC memory card (SD Speed Class 4 or faster, or UHS Speed Class U1 or faster) Note Not all memory cards are guaranteed to operate correctly. When you use a memory card with the camera for the first time, it is recommended that you format the card on the camera before use for more stable performance of the memory card. Note that formatting erases all data on the memory card permanently, and is irreversible. Save valuable data on a computer, etc. Images recorded on an SDXC memory card cannot be imported to or played on computers or AV devices that are not compatible with exFAT when connected using a micro USB cable. Make sure that the device is compatible with exFAT before connecting it to the camera. If you connect your camera to an incompatible device, you may be prompted to format the card. Never format the card in response to this prompt, as doing so will erase all data on the card. (exFAT is the file system used on SDXC memory