Sony SF-G Tough Series UHS-II SDXC Memory Card - 64GB

The Sony SF-G Tough Series UHS-II SDXC Memory Card - 64GB features an ultra-strong, resin-molded design that is 18 times more resistant to bending than conventional SD cards. Dust, dirt, water, mud, and grime-proof, for confidence in even the most extreme conditions, TOUGH Series cards can withstand drops up to 7.05' ¹.

With an innovative, one-piece molded design and high-durability materials, the SF-G series TOUGH specification cards provide professional photographers peace of mind and protection wherever they go. The new design eliminates the fragile connector ribs and write-protect switch found on conventional SD cards, which are the components that make it difficult to record data if broken. 

Whether you shoot high-resolution still images or 4K video, no other UHS-II SD card writes or reads data like the SF-G series TOUGH specification, with fast buffer clearing time after burst shooting and an efficient process for transferring content to a computer. This card features an industry-leading write speed of up to 299 MB/s², and up to 300 MB/s² read speed via the UHS-II interface. Supports the highest Video Speed Class (V90) for stable 4K and high-bitrate video capture. 

Features:

• TOUGH specification with crush and shock-proof design
• Rib-less and switchless design enhances reliability, eliminating risks of breakage
• Highest level (IP68) dust and water proofing
• The world's fastest³ write speed at up to 299 MB/s² for burst and high-resolution imaging
• SD Scan Utility monitors the condition of your card and lets you know before it has reached its write cycle limit

¹ Based on Sony testing.

² Up to 300 MB/s read speed; write speed up to 299 MB/s. Based on Sony internal testing. Transfer speeds vary and are dependent on host devices, the OS version or usage conditions. To effectively utilize the product's high-speed capabilities, your compatible device must support UHS-II.

³ As of September 21, 2018.