SanDisk Extreme PRO 256GB UHS-I (U3) V30 SDXC - 200 MB/s Read - SD Memory Card
- 256GB Storage Capacity
- UHS-I / V30 / U3 / Class 10
- 200 MB/s Maximum Read Speed
- 140 MB/s Maximum Write Speed
- 30 MB/s Minimum Write Speed
- Records Full HD, 3D, and 4K Video
- Built-In Write-Protect Switch
The SanDisk Extreme PRO SDXC Memory Card is designed to cater to the needs of professional photographers and videographers who require reliable, high-speed storage for their cameras and devices. With impressive read and write speeds and a robust feature set, this model is ideal for recording high-resolution video and rapid-fire stills. It offers an ample space of 256GB storage capacity for hours of video footage and thousands of high-resolution images. With the UHS-I / V30 / U3 / Class 10, it ensures a performance that is well-suited for continuous file writing, essential for video recording and sequential photograph capture.
The maximum read speed rate of 200 MB/s lead to shorter transfer times, allowing quick backups and efficient post-processing workflows, while a maximum write speed of 140 MB/s enables consistent recording of high-bitrate video, such as 4K, without risk of frame drop or recording stoppage. A guaranteed 30 MB/s minimum write speed rate is crucial for uninterrupted video recording in demanding scenarios like 4K or 360-degree videography. The card has a built-in write-protect switch helps prevent accidental deletion of stored data, adding an extra layer of data security. The card is also capable of handling various formats and resolutions such as recording full HD, 3D, and 4K video, making it versatile for everything from indie films to professional cinema productions.
Product Features in Detail
Improve your workflow efficiency
With SanDisk® QuickFlow™ Technology, this card optimizes performance for timesaving media offloads with quick transfer speeds up to 200MB/s (64GB - 1TB). Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately).
Shot speeds up to 140MB/s
With shot speeds up to 140MB/s the card is perfect for capturing the action as it happens, without missing a beat.
Perfect for 4K UHD video
Sometimes speed is what you need. The SanDisk Extreme PRO SD UHS-I card delivers the performance to capture stunning, uninterrupted 4K UHD video.
Stunning sequential burst mode shots
Rated UHS Speed Class 3 (U3) and Video Speed Class 30 (V30), the SanDisk Extreme PRO SD UHS-I card lets you capture sequential burst mode shots without missing a beat.
Durability you can count on
Built for and tested in harsh conditions, the SanDisk Extreme PRO SD UHS-I card is temperature-proof, waterproof, shock-proof, and x-ray-proof.
Recover images you accidentally deleted
Includes an offer for RescuePRO® Deluxe 2 year data recovery software, which lets you restore images you accidentally deleted.
Capacity | 256GB |
Form Factor | SDHC™ |
Sequential Read Performance | Up to 200MB/s |
Sequential Write Performance | Up to 140MB/s |
Dimensions (L x W x H) | 2.17mm x 23.91mm x 31.92mm |
Weight | 1.67gms |
Model Number | SDSDXXD-256G-GN4IN |
Operating Temperature | -25°C to 85°C |
Non-Operating Temperature | -40°C to 85°C |
Certifications | CE, FCC, C-Tick/RCM, UKCA, EAC, ICES |
This product comes with Limited Lifetime Warranty with SanDisk. Our products are sourced from authorised Australian suppliers and therefore come with genuine Australian warranty. Camera Warehouse does not participate in 'Grey Market' or 'Parallel Import' activities.
SanDisk Extreme PRO 256GB Class 10/UHS-I (U3) V30 SDXC - 200 MB/s Read - SDXC Memory Card
Limited 2-Year RescuePRO Deluxe Data Recovery

SKU: Sandisk SDSDXXD-256G-GN4IN
UPC: 619659188658