New product
SanDisk Extreme PRO CFexpress Type B 1700MB/s 256GB
Blazing-fast speeds that deliver RAW 4K video
At a glance
✓ Up to 1700MB/s read and 1400MB/s write speeds for 512GB
✓ Up to 1700MB/s read and 1200MB/s write speeds for 128GB & 256GB
✓ Up to 1500MB/s read and 800MB/s write speeds for 64GB**
✓ Enables smooth, RAW 4K video1 with sustainable performance
✓ Backwards-compatible with select XQD cameras2
✓ RescuePRO® Deluxe Recovery Software included3 (download required)
✓ Limited lifetime warranty4
Blazing-fast speeds that deliver RAW 4K video
When you’re shooting where the action is, the CFexpress® Card Type B unleashes the RAW performance of your gear. With read speeds up to 1700MB/s and write speeds up to 1400MB/s**, you’ll get low latency during high-speed recording and an enhanced workflow efficiency that’s far beyond anything existing SanDisk cards deliver. This card enables smooth, RAW 4K video1 capture with sustainable performance. Backwards-compatible with select XQD® cameras that adopt firmware enabling CFexpress®2, the card includes both RescuePRO® Deluxe Recovery Software3 and a limited lifetime warranty4 for added peace of mind.
Speeds That Surpass Other Cards
High-speed, consistent recording and enhanced workflow efficiency far beyond existing SanDisk cards are the result of read speeds of up to 1700MB/s and 1400MB/s write speeds**.
Smooth 4K Video Performance
The CFexpress® form factor captures RAW 4K video1 with sustainable, lowlatency performance in your video recording.
XQD Compatibility
The card is backwards-compatible with select XQD® cameras that adopt firmware enabling CFexpress®2, the CFexpress Card Type B bridges existing devices with the future of technology.
Easy File Recovery with RescuePRO Deluxe Software
The card comes with a RescuePRO® Deluxe3 data recovery software download offer. This software makes it easy to recover files that have been accidently deleted (download required.)
Limited Lifetime Warranty
Enjoy the peace of mind a limited lifetime warranty4 brings when it comes from SanDisk, a leading brand in imaging card performance.
In The Box
(1) SanDisk Extreme PRO CFexpress Type B 1700MB/s 256GB
Technical Data
Disclosures
* 1GB=1,000,000,000 bytes. Actual user storage less.
** Up to 1700MB/s read speed; up to 1400MB/s write speed. Based on internal testing; performance may be lower depending upon host device, usage conditions, and other factors. 1MB=1,000,000 bytes.
1. 4K video (4096x2160p) support may vary based on host device, file attributes, usage conditions and other factors. See www.sandisk.com/HD.
2. Backwards compatibility with select XQD® cameras subject to the availability and installation of a camera firmware update provided by the camera manufacturer enabling CFexpress® compatibility.
3. Registration required; terms and conditions apply.
4. 30-year warranty in Germany, Canada and regions not recognizing lifetime limited. See www.sandisk.com/wug.
Type of Product | Memory Cards |
UHS Bus interface | UHS-III |
Card type | CFexpress Type B |
Card type | Compact Flash CF |
Memory card speed | 1700 MB/s |
Capacity | 256 GB |