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Rectangular black CFexpress Type B card with SanDisk Extreme PRO branding

SanDisk

SanDisk SDCFEB-1T00-GN4NN 1TB CFexpress 4.0 Type B memory card

SKU CH-YYPV-9NZ3Y MPN SDCFEB-1T00-GN4NN

1 TB CFexpress 4.0 Type B card with up to 3700 MB/s read and 3500 MB/s write speeds for 4K to 12K video capture

  • TypeCFexpress 4.0
  • 1TB capacity stores extensive 8K and 12K footage
  • Read speeds up to 3700 MB/s accelerate offload workflows
  • Write speeds up to 3500 MB/s sustain high-bitrate recording
  • VPG1600 guarantees minimum 1600 MB/s sustained write
  • SmartIdle technology reduces heat during long sessions

1 TB CFexpress 4.0 Type B Card

This SanDisk Extreme PRO card delivers 1 TB of storage in the CFexpress 4.0 Type B format. It uses a PCIe Gen4 interface to reach read speeds up to 3700 MB/s and write speeds up to 3500 MB/s. The card is built for professional photo and video workflows that demand high throughput.

Suited for 8K and 12K capture

The VPG1600 rating guarantees a minimum sustained write speed of 1600 MB/s, making this card reliable for 4K, 6K, 8K and 12K recording. SmartIdle technology helps manage heat during long sessions. Buyers needing more than 1 TB of capacity or a different form factor such as CFexpress Type A or SD should consider other options.

Capacity and headroom

At 1 TB the card holds extensive high-resolution projects while the 3500 MB/s peak write speed handles demanding codecs. The VPG1600 floor ensures consistent performance for continuous recording. Workflows requiring the higher 3100 MB/s sustained write floor stated for larger capacities will not reach that level on this model.

Highlights

  • 1TB capacity stores extensive 8K and 12K footage
  • Read speeds up to 3700 MB/s accelerate offload workflows
  • Write speeds up to 3500 MB/s sustain high-bitrate recording
  • VPG1600 guarantees minimum 1600 MB/s sustained write
  • SmartIdle technology reduces heat during long sessions

Specifications

BrandSanDisk
ModelSDCFEB-1T00-GN4NN
Part NumberSDCFEB-1T00-GN4NN
TypeCFexpress 4.0
Shipping weight0.06 kg
Package size152 × 102 × 13 mm

Questions about this item

Which host devices can use this CFexpress 4.0 Type B card?

The card requires a camera or recorder with a CFexpress Type B slot that supports PCIe Gen4 to reach its rated speeds.

Will the card fall back to slower speeds in a CFexpress 2.0 Type B slot?

Yes, the card is backward compatible and will operate at the host's maximum supported throughput when used in a CFexpress 2.0 Type B device.

How can I verify the card is sustaining its rated write performance during recording?

The 1TB model carries VPG1600 certification, guaranteeing a minimum sustained write speed of 1600 MB/s for continuous high-resolution video capture.

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