SanDisk Extreme Pro 200MB/s 64GB SDXC UHS-I Memory Card
The SanDisk Extreme Pro 200MB/s 64GB is the fastest UHS-I card in SanDisk’s SD range. It pairs professional V30 video ratings with the family’s top 200MB/s transfer speed. As a result, it serves photographers shooting RAW bursts, videographers recording 4K UHD, and anyone who wants faster offloads after a shoot.
Technical Specifications
Capacity & Physical
- Capacity: 64GB
- Card type: SDXC (full-size SD)
- Model number: SDSDXXU-064G-GN4IN
- Dimensions: 32 x 24 x 2.1 mm (1.26″ x 0.94″ x 0.09″) Sandisk
- Weight: 1.67 g Sandisk
Performance
- Read speed: Up to 200MB/s (QuickFlow-compatible reader required; standard UHS-I devices reach up to 104MB/s)
- Write speed: Up to 90MB/s
- Speed classes: Class 10, UHS Speed Class 3 (U3), Video Speed Class 30 (V30)
- Bus interface: UHS-I
- Video capability: 4K UHD and Full HD (1080p) recording
Durability & Environment
- Operating temperature: -25°C to 85°C Sandisk
- Storage temperature: -40°C to 85°C Sandisk
- Protection: Waterproof, shock-proof, temperature-proof, X-ray-proof
- Extras: Built-in write-protect switch; RescuePRO Deluxe data recovery software offer
- Warranty: Lifetime limited warranty Sandisk
Compatibility
- Works with SDXC and SDXC UHS-I enabled host devices, including DSLRs, mirrorless cameras, camcorders, and laptops with SD slots. In devices without U3/V30 support, the card defaults to the host’s speed class at reduced performance. However, confirm your device supports SDXC before buying, as SDHC-only devices cannot read it. Sandisk
What Can You Use the SanDisk Extreme Pro 200MB/s 64GB For?
- 4K video production: The V30 rating sustains 4K UHD recording without dropped frames, ideal for videographers and content creators.
- Burst and action photography: 90MB/s writes clear the camera buffer quickly during continuous shooting of sports, wildlife, or events.
- Professional photo workflows: 200MB/s reads shorten media offloads, which speeds up editing turnaround for client deliveries.
- Outdoor and travel shoots: The rugged build handles Nairobi heat, sudden rain, and airport X-ray scanning without data loss.
When Does the Extreme Pro Make Sense Over the SanDisk Ultra?
The two lines target different work. The Ultra range tops out at Class 10/U1 speeds, which suits Full HD video and casual photography. The Extreme Pro adds V30/U3 ratings, 90MB/s writes, and 200MB/s reads. Consequently, choose the Extreme Pro for 4K recording, RAW bursts, or any paid shoot where a dropped frame matters. If you only shoot 1080p and JPEGs, the Ultra saves money.
Frequently Asked Questions
Will the SanDisk Extreme Pro 200MB/s 64GB work with my camera?
Yes, provided your camera supports SDXC cards. Most current DSLR and mirrorless models do. However, older SDHC-only devices max out at 32GB cards, so check your manual first.
Do I get the full 200MB/s speed on any card reader?
No. Speeds above the UHS-I standard of 104MB/s require a QuickFlow-compatible reader, such as the SanDisk Professional PRO-READER (sold separately). Standard readers still deliver strong UHS-I performance.
Is this card fast enough for 4K video?
Yes. The V30 and U3 ratings guarantee a 30MB/s minimum sustained write speed, which is the benchmark for reliable 4K UHD recording.
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