SF-M series TOUGH specification UHS-II SD Card
Media
SF-M series TOUGH specification UHS-II SD Card
Made tough with a rugged shell and rib-less design for shooting in the harsh environments and challenging conditions. Fast read and write speeds make these cards ideal for a wide range of still image and 4K video capture.
World's toughest1: 18x more bending resistance
An ultra-strong resin-molded 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 16.4 feet2 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 16.4 feet2
Made from rock-solid materials in a one-piece mold, SF-M series TOUGH specification withstands drops of up to 16.4 feet.2.
World's toughest1 one-piece molded design
With an innovative one-piece molded 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, write-protect switch-less 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/s3, the SF-M series support longer burst shooting of high-resolution photos, as well as faster buffer memory clearing.
Lightning fast backup and data transfer
Spend more time shooting and less time transferring or backing up. With fast read speeds up to 277 MB/s3, 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.
Recover lost files4
Even when things go wrong, avoid disaster with downloadable rescue software that recovers accidentally deleted files and corrupted photo and video files.4.Sony customer reviews
Card Malfunctioned 4 Months after Purchase
KMey, Queens, NY:
Initially when I purchased the card, it functioned remarkably well on my Lumix camera, and I used it once every 2-3 weeks or so for light video recording until 4 months after, where it kept throwing a "card read error" and I wasn't able to neither save photos/videos on the camera nor access certain files on my MAC and PC machines. Unfortunately, due to the COVID-19 pandemic, SONY has discontinued its Customer Service until further notice, so I cannot contact them for a fix/resolution/exchange. Continue Reading...
Specifications
| Size & Weight | |
|---|---|
| Dimensions (W x H x D) | 0.97 x 0.94 x 0.08 (24 mm x 32 mm x 2.1 mm) |
| Weight | 0.07 oz (2 g) |
| General Features | |
| 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 Speed (Write) | Up to 150 MB/s (HD312), up to 90 MB/s (SDR104) |
| Operating temperature range | –13°F to +185°F (–25℃ to +85℃), (Non-condensing) |
| Speed Class | Class 10 (SD Speed Class), Class 3 (UHS Speed Class), V60 (Video Speed Class) |
What's in the Box
- Operating Instructions