The SanDisk Extreme PRO 64GB UHS-II SDXC Memory Card is the professional-grade storage solution built for photographers and videographers who refuse to compromise. With blazing read speeds of up to 300 MB/s and write speeds up to 260 MB/s, this card keeps pace with continuous burst shooting, rapid RAW+JPEG capture, and demanding 8K, 4K, and Full HD video workflows.
Rated V90, U3, and Class 10, the SanDisk Extreme PRO guarantees a minimum sustained write speed of 30 MB/s — so dropped frames and missed shots are never caused by your memory card. Built tough enough for deserts, snowfields, and poolside shoots, this card is shockproof, waterproof, and X-ray proof, backed by a limited lifetime warranty and a one-year RescuePRO Deluxe data recovery subscription.
Key features
- Extreme 300 MB/s Read Speed: Transfer and cull large RAW files and 8K footage faster, maximising your post-production efficiency.
- 260 MB/s Write Speed with V90 / U3 Rating: Sustains a minimum 30 MB/s write speed, enabling uninterrupted 8K, 4K, 3D, and Full HD video capture without buffer bottlenecks.
- UHS-II Interface with Backward Compatibility: The extra row of UHS-II pins unlocks full speed in compatible cameras, while the card still functions in UHS-I, U1, and Class 10 devices.
- Professional-Grade Durability: Shockproof, waterproof, and X-ray proof construction withstands temperatures from -13 to 185°F — ready for the most extreme shooting environments.
- RescuePRO Deluxe Data Recovery: Includes a one-year subscription to RescuePRO Deluxe software, so accidentally deleted photos and videos can be recovered with ease.
- Limited Lifetime Warranty: SanDisk stands behind every Extreme PRO card with a limited lifetime warranty, giving professionals long-term peace of mind.
Specifications
| Capacity | 64GB |
|---|---|
| Type | SDXC UHS-II |
| Max Read Speed | 300 MB/s |
| Max Write Speed | 260 MB/s |
| Speed Class | V90 / U3 / Class 10 |
| Min Sustained Write Speed | 30 MB/s |
| Video Support | 8K, 4K, 3D, Full HD |
| Operating Temperature | -13 to 185°F |
| Durability | Shockproof, Waterproof, X-ray Proof |
| Data Recovery | RescuePRO Deluxe (1-year subscription included) |
Frequently asked questions
What are the read and write speeds of the SanDisk Extreme PRO 64GB UHS-II SDXC card?
This card achieves maximum read speeds of up to 300 MB/s and maximum write speeds of up to 260 MB/s. Its V90 / U3 rating also guarantees a minimum sustained write speed of 30 MB/s, making it ideal for 8K and 4K video recording.
Can I use this UHS-II card in a camera that only supports UHS-I?
Yes. While the card is optimised for UHS-II compatible cameras, it is fully backward compatible. In a UHS-I device it will operate at that device's supported bus and speed class (such as UHS-I U3 or U1 / Class 10, each guaranteeing minimum write speeds of 10 MB/s).
Is the SanDisk Extreme PRO 64GB SDXC card durable enough for outdoor and extreme-condition shoots?
Absolutely. The card is shockproof, waterproof, and X-ray proof, and can operate in temperatures ranging from -13 to 185°F. It is designed to withstand environments such as snow, deserts, and poolside locations. It also comes with a one-year RescuePRO Deluxe data recovery subscription and a limited lifetime warranty.
