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SanDisk SDCFSP-256G-G46D 256GB Extreme PRO CFast 2.0 Card — main product image
SanDisk

SanDisk SDCFSP-256G-G46D 256GB Extreme PRO CFast 2.0 Card

4K

Capture Cinema-Quality Video with Unmatched Speed The SanDisk Extreme PRO CFast 2.0 Memory Card is engineered for professional videographers and photographers who demand the highest performance. With extreme write speeds and data transfer rates, this card ensures seamless 4K video recording and e...

$399.95*
✓ In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Sep 05, 2026.Price and availability are subject to change — details.

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Overview

Capture Cinema-Quality Video with Unmatched Speed

The SanDisk Extreme PRO CFast 2.0 Memory Card is engineered for professional videographers and photographers who demand the highest performance. With extreme write speeds and data transfer rates, this card ensures seamless 4K video recording and efficient workflow.

Specifications:

  • Capacity: 256GB
  • Type: CFast 2.0
  • Read Speed: Up to 525MB/s
  • Write Speed: Up to 450MB/s
  • Video Performance Guarantee: VPG 130 (130MB/s minimum sustained write speed)
  • Features: Cinema-quality 4K video recording support, shockproof, temperature-proof, X-ray proof

Key Features

For professional, high-performance cameras and camcorders with CFast 2.0 technology

Extreme data transfer speeds of up to 525MB/s (Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes.)

Extreme write speeds of up to 450MB/s (Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes.)

Video Performance Guarantee 130 (VPG 130) for cinema-quality 4K video (Video Performance Guarantee enabled to support cinema-quality 4K video recording at 130MB/s minimum sustained write speed. See official SanDisk HD website for more details.)

Lifetime limited warranty (30-year warranty in Germany, Canada, and regions not recognizing lifetime warranty. See official SanDisk website for more details regarding warranty in your region.)

Specifications

Capacity
256GB
Card Type
CFast 2.0
Max Read Speed
Up to 525MB/s
Max Write Speed
Up to 450MB/s
Video Performance Guarantee
VPG 130 (130MB/s minimum sustained write speed for 4K video)
Compatibility
Professional, high-performance cameras and camcorders with CFast 2.0
Warranty
Lifetime limited (regional variations apply)

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Frequently Asked Questions

This SanDisk Extreme PRO CFast 2.0 card is specifically designed for professional, high-performance cameras and camcorders that are equipped with CFast 2.0 technology.
This card offers extreme data transfer speeds of up to 525MB/s for reading and up to 450MB/s for writing, enabling quick handling of large files and high-resolution video.
Yes, it features Video Performance Guarantee 130 (VPG 130), which ensures cinema-quality 4K video recording with a minimum sustained write speed of 130MB/s.
The SanDisk Extreme PRO CFast 2.0 card comes with a lifetime limited warranty, though it is a 30-year warranty in certain regions like Germany and Canada.
The advertised speeds are based on internal testing, and actual performance may be lower depending upon the specific host device you are using with the card.

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