Features
World's toughest: 18x more bending resistance
An ultra-strong resin-moulded design makes SF-M series TOUGH specification cards 18 times more resistant to bending than the SD standard. That's toughness you can rely on.
IP68 waterproof and dustproof
SF-M series TOUGH specification cards can be immersed in 5 metres of water for up to 72 hours, and are completely dustproof. That's total protection for shooting in all conditions.
Shock-resistant: Withstands drops of up to 5 metres
Made from rock-solid materials in a one-piece mould, SF-M series TOUGH specification withstands drops of up to 5 metres.
World’s toughest one-piece moulded design
With an innovative one-piece moulded design and high-durability materials, SF-M series TOUGH specification cards give professionals and photo enthusiasts peace of mind and protection wherever their shoots take them.
Rib-less, no write-protect switch design
New SF-M series TOUGH specification cards get rid of the fragile connector ribs and write-protect switch found on conventional SD cards - parts which are easy to break and can prevent writing.
Rapid write speeds
With fast write speeds of up to 150 MB/s,the SF-M series support longer burst shooting of high-resolution photos, as well as faster buffer memory clearing
Lightning fast back-up and data transfer
Spend more time shooting and less time transferring or backing up. With fast read speeds up to 277 MB/s, you can transfer even the largest media files to a computer in seconds.
For high-resolution video with V60
SF-M series support the V60 Video Speed Class for stable 4K recordings and high-bitrate video capture. Ideal for shooting high-resolution video.
Scan and monitor your memory
Over time all SD card memory wears out and the card stops recording data reliably. Sony’s Media Scan Utility scans your SD memory cards and lets you know before they reach their limits.
