CFexpress 2.0 Type B 2 x 968GB Memory Card - High-Speed 8K Workflow

In this review of the CFexpress 2.0 Type B 2 x 968GB memory card kit, the bottom line is simple: this set is aimed squarely at professional photographers and videographers who need very large capacity and consistently high throughput for RAW 8K/6K/4K capture. The reviewer found the kit most valuable for extended 8K recording or long burst sessions, where the combination of near-1800MB/s read and roughly 1420MB/s write speeds allows fast offload and sustained in-camera recording without frequent card changes. This is not an entry-level card; it is for creators who treat storage as part of a reliable production workflow.

Key Features

• Blazing read speed: Up to 1780MB/s read speed makes large file transfers and previewing footage on a workstation noticeably faster, shortening card-to-edit turnaround.
• High sustained write: Up to 1420MB/s write speed supports sustained RAW 8K and high-frame-rate recording on compatible cameras without dropped frames.
• Massive capacity: Dual 968GB cards provide hours of high-resolution video or very large RAW photo archives, reducing the need to swap cards during shoots.
• Wide compatibility: Works with a long list of professional cameras and cinema gear, making these cards useful across Nikon, Canon, Panasonic, DJI, Fujifilm and Hasselblad bodies that accept CFexpress Type B.
• Durability and reliability: Built with high-quality components and tested for robust use, these cards are designed for demanding field conditions where data integrity matters.

Who It's For

This kit is best for professional photographers, cinematographers, and serious enthusiasts who shoot long-form high-resolution content or sustained high-speed bursts and need large contiguous storage. The large 968GB capacity per card is particularly useful for event shooters, documentary teams, and solo creators capturing multi-hour 8K RAW files who want to minimize media swaps.

Users who shoot primarily JPEGs, short clips, or casual video will find this kit overpowered and more expensive than necessary; hobbyists or buyers with cameras that do not accept CFexpress Type B should look at other card formats instead.

Pros & Cons

Pros

• Exceptional sustained write performance suitable for RAW 8K capture on supported cameras.
• Very large single-card capacity reduces interruptions during long shoots.
• Fast read speed accelerates offloading and editing workflows.
• Solid build quality and broad camera compatibility reported by users.

Cons

• Higher cost and capacity are unnecessary for casual shooters or low-resolution work.
• 8K support depends on host device and recording settings, so compatibility should be verified with a specific camera model.

Specifications

Card Type	CFexpress 2.0 Type B
Capacity	2 x 968GB
Maximum Read Speed	Up to 1780MB/s
Maximum Write Speed	Up to 1420MB/s
Video Support	RAW 8K, 6K, 4K (host-dependent)
Compatibility	Major pro cameras from Canon, Nikon, Panasonic, DJI, Fujifilm, Hasselblad

Our Verdict

The CFexpress 2.0 Type B 2 x 968GB kit is an excellent choice for professionals who need large capacity and very high sustained speeds for RAW 8K workflows; it delivers fast transfers and solid reliability that justify the investment for heavy-duty shooting. Pros and teams who rely on uninterrupted capture and quick turnaround will find strong value here, while casual users should consider lower-capacity or lower-cost alternatives.

Frequently Asked Questions

Will these cards support 8K RAW recording?
They support RAW 8K recording on compatible cameras, but actual support depends on the specific camera model and chosen recording settings.

How long will 968GB hold 8K footage?
Recording time varies by codec and bitrate; customers report that a single 968GB card can hold hours of 8K RAW on supported devices, but verify with your camera's bitrate to estimate exact durations.

Are these cards durable for field use?
Yes, the cards are built with high-quality components and tested for reliability and weather resistance, making them suitable for demanding environments.