Delkin Devices BLACK CFexpress Type B Card 75GB 1725MB/s Read 1240MB/s Write

Key Features
- 75GB CFexpress Type B memory card engineered for high-end cinema, broadcast, and professional photography workflows
- Maximum read speed up to 1725MB/s and maximum write speed up to 1240MB/s for rapid offloads and sustained capture
- Built for demanding RAW burst shooting, high-bitrate video recording, and fast turnaround production environments
- Durable BLACK series design helps withstand challenging shooting conditions and intensive field use
- Ideal for compatible CFexpress Type B cameras and card readers requiring next-generation media performance
OVERVIEW
Professional-Grade CFexpress Performance
The Delkin Devices BLACK CFexpress Type B Card 75GB is designed for creators who need fast, reliable media for advanced stills and video capture. With maximum read speeds up to 1725MB/s and maximum write speeds up to 1240MB/s, this card is built to support demanding professional workflows, including RAW image bursts, continuous high-speed shooting, and high-data-rate video recording.
Built for Modern Cameras
CFexpress Type B media has become a preferred format for many professional hybrid and cinema-oriented camera systems because it combines extremely high throughput with a compact, rugged form factor. This Delkin BLACK card is well suited for photographers and filmmakers who need dependable recording media that can keep pace with the capabilities of current-generation camera bodies.
Fast Transfer Speeds for Efficient Workflows
One of the biggest advantages of a CFexpress Type B card is workflow efficiency. The 1725MB/s maximum read speed helps reduce ingest and backup times when transferring large photo libraries or video clips to a workstation. For professionals working on deadline, faster transfers can make a meaningful difference in post-production turnaround, especially when handling RAW files, 4K or higher resolution footage, and long recording sessions.
Designed for Burst Shooting and Video Capture
The 1240MB/s maximum write speed gives this card the bandwidth needed for data-heavy capture applications. Sports, wildlife, action, event, and news photographers can benefit from sustained performance during long bursts, while video shooters can take advantage of the card's speed for recording formats that generate large amounts of data. In real-world use, this can help reduce buffering interruptions and support a smoother shooting experience when every frame matters.
BLACK Series Reliability
Delkin's BLACK series is positioned for professional users who demand premium performance and durability. Cards in this class are intended for use in challenging field and production environments where reliability is essential. Whether you are shooting on location, in a studio, or on fast-paced commercial assignments, durable media can help provide greater confidence in daily operation.
75GB Capacity for Specialized Workflows
The 75GB capacity offers a practical option for photographers and filmmakers who want high-performance CFexpress media in a smaller capacity tier. It can be especially useful as a dedicated project card, overflow card, backup card, or for shorter high-speed shoots where fast performance matters more than maximum capacity. For users who prefer organizing shoots across multiple cards, 75GB can also simplify file management and archiving.
How It Compares
Compared with older memory card formats, CFexpress Type B offers significantly higher bandwidth and is better suited to the latest professional imaging demands. Relative to slower media, this card can provide faster buffer clearing, quicker ingest times, and improved responsiveness in compatible cameras. For users moving from older CompactFlash, XQD, or slower SD-based workflows, CFexpress Type B can be a substantial upgrade in both capture speed and operational efficiency.
Usage Tips
For best performance, use the card in a camera specifically compatible with CFexpress Type B media and pair it with a high-speed CFexpress Type B card reader for transfers. Formatting the card in-camera before important shoots, rotating cards carefully, and maintaining a disciplined backup routine can help optimize reliability. Professionals working on mission-critical assignments should also consider carrying multiple cards and redundant storage solutions.
Recommended Accessories
To get the most from this card, consider adding a dedicated CFexpress Type B card reader, a rugged card case for transport, a high-speed USB-C or Thunderbolt workflow setup for editing, and a reliable backup drive or SSD for on-location data management. These accessories can help streamline ingest, improve organization, and protect your media investment in the field.
Product Background
Delkin Devices has long focused on storage media and workflow products for photographers, videographers, and content creators. The BLACK line represents the brand's professional-performance tier, aimed at users who need faster speeds and dependable operation under intensive use. As camera technology continues to evolve toward larger file sizes and higher recording bitrates, media like this CFexpress Type B card plays an increasingly important role in maintaining an efficient, reliable production pipeline.
Brand
memory card specs
| UHS Speed Class | N/A |
| Durability | Built for professional use with a durable design suited to demanding production environments. |
| Video Speed Class | N/A |
| USB Type | N/A |
| Memory Card Type | CFExpress Type B |
| Max. Read Speed | 1725MB/s |
| Speed Class | N/A |
| Storage Capacity | N/A |
| Max. Write Speed | 1240MB/s |
interface
| Connectivity | CFexpress Type B interface |
physical specifications
| Weight | Not specified |
| Dimensions | Standard CFexpress Type B card form factor |
detailed specifications
| Compatibility | Compatible with cameras, camcorders, and card readers that support CFexpress Type B media. |
- Delkin Devices BLACK CFexpress Type B Card 75GB
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