Key Details:
- Model: SDSDXXD-512G-GN4IN
- Part #: SY013844
- Warranty: Lifetime
- Brand: Sandisk
Ask Our Experts:

SanDisk Extreme Pro 512GB SDHC U3 UHS-I Memory Card
Our most powerful SD UHS-I memory card yet delivers performance that elevates your creativity. With shot speeds of up to 140MB/s and UHS speed Class 3 (U3) recording, you’re ready to capture stunning high-resolution, stutter-free 4K UHD video. And, because your pace doesn’t let up after the shots are in, it delivers up to 200MB/s transfer speeds for a faster postproduction workflow. Plus, it’s built to withstand weather, water, shocks and other less-than-ideal conditions so you can rest assured that it’s good to go wherever your work takes you.
Improve your workflow efficiency:
With SanDisk QuickFlow Technology, this card optimizes performance for timesaving media offloads with quick transfer speeds up to 200MB/s. 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: 512GB
- Compatibility: Compatible with SDXC and SDXC UHS-I enabled host devices.
- Dimensions (L x W x H): 2.17mm x 23.91mm x 31.92mm
- Sequential Read Performance: Up to 200MB/s
- Sequential Write Performance: Up to 140MB/s
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