Lexar
Lexar 512GB Professional CFexpress Type B Card DIAMOND Series
Best professional storage for demanding high resolution video and rapid photography.
Capture your most demanding shots with the Lexar 512GB Professional CFexpress Type B Card, DIAMOND Series. This card offers a massive 512GB capacity and leverages PCIe 3.0 and NVMe protocols for incredible performance. Experience blazing-fast read speeds of up to 1900 MB/s and write speeds of up to 1700 MB/s, ensuring you never miss a moment of high-resolution video or rapid-fire photography. It's built to withstand tough conditions, being shock, vibration, and temperature proof, making it ideal for professional use in any environment. The VPG-400 rating guarantees a minimum sustained write speed of 400 MB/s, perfect for recording raw 8K, 6K, and 4K footage.
$516.25
More Professional CFexpress Type B Options
Owner Satisfaction
4.7
/ 5
Category Rank
16
/ 847
#16 in Flash Memory Cards
Price vs Category Average
+647%
Above average
Card Type
CFexpress Type B
/ CFexpress Type B
Who it's for
- Professional videographers and photographers capturing demanding content.
- Content creators requiring consistent performance in challenging environments.
- Forward-thinking professionals investing in long-term gear solutions.
Who should skip it
- Budget-conscious users or hobbyists with less demanding needs.
- Individuals with older cameras or non-CFexpress compatible equipment.
- Everyday photographers or videographers with standard resolution requirements.
Performance breakdown
Data Transfer Velocity
Blazing read speeds make offloading massive 8K files nearly instantaneous.
Write Consistency
VPG-400 certification ensures rock-solid performance for demanding cinema-grade recording.
Rugged Build Quality
Engineered to survive extreme temperatures and harsh field conditions reliably.
Storage Capacity
Generous 512GB footprint handles long-form shoots without frequent card swaps.
Protocol Efficiency
PCIe 3.0 and NVMe integration maximize throughput for high-resolution workflows.
Burst Shooting Capability
Rapid write speeds keep your camera buffer clear during intense action.
Key Specs
Card Type
CFexpress Type B
Storage Capacity
512 GB
Bus Type
PCI-Express 3.0
Read Speed Maximum
1900 MB/s
Write Speed Maximum
1700 MB/s
Sustained Write Speed Minimum
400 MB/s
Video Performance Guarantee
VPG- 400
Durability
Shockproof, Temperature Extremes
Features
- High-Speed Performance
- Large Storage Capacity
- Durable and Reliable
- VPG-400 Certified
- Supports Raw 8K Video
What customers say
Customers consistently praise this professional grade memory card for its exceptional speed and unwavering reliability. Users highlight its ability to handle demanding workflows, including high resolution video recording and rapid burst photography, without dropped frames or buffering delays. The card's consistent performance instills confidence, making it a trusted choice for professionals who cannot compromise on data integrity or capture rates. Its robust build quality further contributes to a sense of durability and long term dependability, solidifying its reputation as a premium storage solution.
Know before you buy
The VPG-400 rating guarantees a minimum sustained write speed of 400 MB/s. This ensures your camera will not drop frames while recording high-bitrate 8K, 6K, or 4K video.
This is a CFexpress Type B card, which is compatible with most modern mirrorless and cinema cameras that support this specific form factor. Always check your camera's manual to ensure it supports the Type B standard rather than Type A or Type C.
With read speeds up to 1900 MB/s, you can offload large 512GB files to your computer in a fraction of the time compared to standard SD cards. The 1700 MB/s write speed allows you to clear your camera's buffer instantly during rapid-fire burst photography.
Yes, the card is built to be shock and vibration-proof and is rated for operating temperatures between 14°F and 158°F. It is designed to remain reliable in the demanding environments professional photographers often encounter.
Yes, it leverages the PCIe 3.0 and NVMe protocols to achieve its high-speed performance. This architecture is what allows the card to handle the massive data throughput required for professional-grade raw video.
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