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SanDisk 512GB Extreme PRO CFexpress Card Type B - SDCFE-512G-GN4NN, micro sdxc Interface, XQD Memory Type

  • Based on 4,665 reviews
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Availability: Only 3 left in stock, order soon!
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Arrives Tuesday, Jan 27
Order within 8 hours and 28 minutes
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Capacity: 512GB


Style: Card Only


Features

  • Read speeds of up to 1700MB/s and 1400MB/s write speeds** offer low latency during high-speed recording and enhance workflow efficiency far beyond existing SanDisk cards [512GB only; 128GB-256GB = 1700MB/s read / 1200 MB/s write; 64GB = 1500 MB/s read / 800MB/s write] | **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.
  • Enables smooth, RAW 4K video(1) | (1)4K video (4069x2160p) support may vary based on host device, file attributes, usage conditions and other factors.
  • The Cfexpress CardType B is backwards-compatible with select XQD cameras that adopt firmware enabling Cfexpress(2) | (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.
  • RescuePRO Deluxe Recovery Software included(3) (download required) | (3)Registration required; terms and conditions apply

Description

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. | 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 (4069x2160p) support may vary based on host device, file attributes, usage conditions and other factors. See official SanDisk website for additional information and limitations. | (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. Germany and regions not recognizing lifetime limited..

Brand: Sandisk


Model Name: SanDisk Extreme PRO CFexpress-Karte Typ B, 128 GB, bis zu 1.700 MB/Sek., für RAW 4K video


Flash Memory Type: XQD


Memory Storage Capacity: 512 GB


Compatible Devices: Backwards-compatible with select current XQD host devices (please consult your host device manufacturer for details on CFexpress card compatibility). See more


Color: ‎Silver


Special Feature: ‎Water Proof


Read Speed: ‎1700 Megabytes Per Second


Item Weight: ‎12 Grams


Warranty Type: ‎Lifetime


Write Speed: ‎1400 MB per second


Hardware Interface: ‎SDHC, microSDXC


Secure Digital Association Speed Class: ‎Class 10


Product Dimensions: ‎1.52"L x 1.17"W


Manufacturer: ‎Western Digital Technologies, Inc.


UPC: ‎619659180881


Item model number: ‎SDCFE-512G-GN4NN


Item Weight: ‎0.423 ounces


Item Dimensions LxWxH: ‎0.15 x 1.17 x 1.52 inches


Flash Memory Size: ‎512


Language: ‎English, English, English, English


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎March 12, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jan 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Excellent card
Capacity: 128GB Style: Card Only
Works very well in my Canon R5, super fast read/write speed, my favorite camera memory cars.
Reviewed in the United States on December 26, 2025 by Edward2

  • Excellent memory card from SanDisk
Capacity: 128GB Style: Card Only
Super fast and super reliable CFexpress Card Type B that I use in my Nikon Z6 model III camera bodies. I really appreciate the read/write speeds and the reliability of files (data) being stored on this card. I have a tendancy to use SanDisk after many years of high reliability; never had a bad experience with SanDisk (though I have had unreliable cards from other brands). ... show more
Reviewed in the United States on October 8, 2025 by rocknrick

  • it just works - and fast
Capacity: 64GB Style: Card Only
Very high record speeds - able to handle whatever recording used - up to 8k without issue. Dependable manufacturer that always produces high quality products. Have only used it a few times since purchased a few weeks ago but recording from a Canon R5 and later transfer from card to PC have been super fast and reliable. Capacities appear to be correctly identified and in camera formatting is quick and easy. ... show more
Reviewed in the United States on July 17, 2025 by Kenneth J. Wojnar

  • Cfast express card for todays high end digital cameras
Capacity: 64GB Style: Card Only
Great product at a great price.
Reviewed in the United States on December 19, 2025 by Joe Mulone

  • What I use. No problems. Recommended for Nikon Z8, Z9 and Nikon DSLR cameras - Recommended
Capacity: 128GB Style: Card Only
This is what i use on my Nikon Z8's and Z9. Have been using this size for many years. They last a long time and have had NO problems with thme.
Reviewed in the United States on November 23, 2025 by Gordon H. Ripley

  • Insanely fast in the best way possible.
Capacity: 512GB Style: Card Only
The media could not be loaded. This is lightning fast. Like, lightning lightning fast. I bought it for my Hasselblad X2D since transferring from the 1TB storage on the Hassie to my computer, with a USB-C, takes forever. At most maybe 45 megabytes per second. RAW files are like 230'ish MBs and with a few hundred you're suddenly looking at like 10+ GBs easy. But this SanDisk? Swept through 19.4 GBs in maybe less than 20 seconds. Just insane. And with 512 GBs, it has a ton of storage for my needs. I shoot mainly portraits and this bad boy will last me plenty of sessions. Still, this speed is otherworldly. I have a vid showing it transferring files from my Hassie. I just wish I bought this sooner. ... show more
Reviewed in the United States on December 31, 2025 by The Photo Chad The Photo Chad

  • Inexpensive, fast, and seem to be reliable on Nikon equipment
Capacity: 128GB Style: Card Only
I am a hobbyist photographer and they work as expected on my Nikon cameras. Much cheaper than Sony brand, and fairly often go on sale. I have about 6 of them and never had one fail.
Reviewed in the United States on January 13, 2026 by AL

  • Does the job
Capacity: 128GB Style: Card Only
Does the job. But is too pricey. 5 stars for quality of product.
Reviewed in the United States on November 11, 2025 by Keaton

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