Sony SF-M series UHS-II SD card with TOUGH specification
Introducing the strong, fast, TOUGH spec SF-M series
TOUGH specification with anti-shatter and anti-shock design
Rib-free and write-protect switchless design enhances reliability, eliminating the risk of breakage
IP68 protection against dust and water
Enjoy fast speeds of up to 277 MB/s3for reading and up to 150 MB/s3for registration
Dedicated card status monitoring software is available that notifies you before the enrollment cycle limit is reached.
They are included in the package Instructions for use
Dimensions (W x H x D) 24 mm x 32 mm x 2.1 mm (31/32 in x 1 9/32 in x 3/32 in)
Weight 2 g (1/14 oz.)
Capacity 256 GB
Usable capacity 230.4 GB
Interface UHS-II
Transfer speed (read) Up to 277 MB/s (HD312), up to 95 MB/s (SDR104)
Transfer (write) speed Up to 150 MB/s (HD312), up to 90 MB/s (SDR104)
Operating temperature range -25 ℃ to +85 ℃ (-13 °F to +185 °F), (non-condensing)
Speed class Category 10 (SD Speed Category), Category 3 (UHS Speed Category),
V60 (Video Speed Category)
