Sony SFM256T/T1 256GB SF-G Tough Series UHS-II SDHC Memory Card
SF-G256T (256 GB) with read speeds as high as 300MB/s1 and write speeds as high as 299MB/s1 significantly reducing buffer clearing times for efficient, stress-free shooting. TOUGH and durable impact3, bending, dust and moisture resistance4 gives you peace of mind only found in Sony TOUGH cards.
Key Features
TOUGH specification3 with crush and shock-proof design6
Rib-less and switchless design2 enhances reliability, eliminating risks of breakage
Dust and water proofing at the highest level (IP68)4
Fastest write speed at up to 299 MB/s1 for burst and high-resolution imaging
Faster Transfer to PC with up to 300 MB/s1 read speed
Supported by File Scan Utility memory diagnostic software5
Supported by Memory Card File Rescue data recovery software7
Features
TOUGH specification cards
SF-G series TOUGH specification cards are designed for dependability. The one-piece molding body2 with high hardness materials is 18-times more bend resistant than the SD standard3, impact resistant for drops up to 16 feet and the highest dustproof and waterproof level (IP68).
Fragile parts designed out
By designing out the weak parts of conventional SD cards—the ribs and write-protect switch—reliability is vastly improved. This reduces risk of difficulty in recording data if broken.
Superior water and dust proofing
The fully-sealed one-piece molding2 meets the highest specifications for both waterproofing and dustproofing. With an IP68 rating4, the SF-G series TOUGH specification cards can withstand fine dust, mud, grime and immersion in 16 feet of water for up to 72 hours.
Ultra-fast write speeds
Take burst-shooting and high-resolution video recording to the next level with ultra-fast write speeds up to 299 MB/s1 — fast enough for even the highest performance camera with a UHS-II interface.
V90 for capturing high-resolution video
Support for the latest V90 video speed class makes this card perfect for high-resolution video recording. V90 is the highest grade of video speed class which guarantees a minimum write speed of 90 MB/s, so you can feel confident that there won't be any dropped frames or caching, even when capturing up to 8K video.
Faster Transfer to PC
With up to 300 MB/s1 read speed, you can transfer large files such as 4K video or a bunch of high-resolution images to a PC in seconds. Less time waiting, more time doing.
SD Scan Utility5
It would be a disaster if your camera suddenly stopped storing images. Over time, all SD memory wears out and the card stops recording data reliably. Sony's SD Scan Utility regularly and automatically scans your SD memory card and lets you know when it's about time to replace it with a fresh card.5 Disaster avoided. Available for PC and Mac.
Reliable in all conditions6
In addition to top-rating dust and water proofing, TOUGH specification cards are resistant to X-rays (ISO7816-1), magnetic fields, UV and temperature extremes.6 All while retaining broad compatibility with cameras and other SD card readers.
File Rescue7
File Rescue is a powerful and easy-to-use tool that recovers data5. Available as a free download for Sony memory card customers.
Footnotes:
1 1 GB = one billion bytes, a portion of which is used for data management functions. Based on Sony internal testing. Transfer speeds vary, and are dependent on host devices, the OS version, or use conditions. To effectively utilize the product's high-speed capabilities, your compatible device must support UHS-II.
2 One-piece molded construction compared to a consumer SD card at 2.1mm thickness.
3 Performance 18x stronger compared to SD bending test specification of 10N.
4 Conformance to IP68 standard. Sony cannot guarantee against damage to record data or card in all situations and conditions.
5 Need to be installed on Windows PC or Mac before using.
6 Actual performance may vary. Based on environmental conditions and usage. Sony does not guarantee damage to recorded data or card based on every situation or condition.
7 File Rescue downloadable software available at www.sony.net/ memory card. Does not support data recovery for Content Protected and Game Data files. Not all data may be recoverable