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Key Features
- 256GB Storage Capacity
- PCIe 3.0 x2 Bus
- Max Read Speed: 1750 MB/s
- Max Write Speed: 1500 MB/s
Get next generation performance with the 256GB Professional CFexpress Type B Card GOLD Series from Lexar, which smoothly captures 8K raw video with ease. It delivers read speeds of up to 1750 MB/s, write speeds of up to 1500 MB/s, and minimum sustained write speeds of 1000 MB/s. This card utilizes the PCIe 3.0 x2 bus to provide high-speed performance, durability, and reliability. It is resistant to shock and vibration, as well as temperatures ranging from 14 to 158°F. Protection is provided by a limited lifetime warranty.
More DetailsSee any errors on this page?
Does the Lexar 256GB Professional CFexpress Type ...
Does the Lexar 256GB Professional CFexpress Type B Card GOLD Series have Built-In Thermal Throttling?
The Lexar 256GB Professional CFexpress Type B Card GOLD Series does not mention throttling but it is rated to work between 14-158F.
Date published: 2024-10-25
does it work in nikon d850?
does it work in nikon d850?
The Nikon D850 supports CFexpress Type B cards in its XQD/CFexpress slot when the camera firmware is updated to version C:1.20 or later.
Date published: 2025-11-09
Will the 256GB and 512GB work with Nikon Z8/Z9 ...
Will the 256GB and 512GB work with Nikon Z8/Z9 8K60p RAW video?
Yes, the Lexar 256GB and 512GB Professional CFexpress Type B Card GOLD Series will work smoothly for recording 8K RAW video on the Nikon Z9 or Z8 cameras.
Date published: 2023-05-29
Is the sustained write speed of this card ...
Is the sustained write speed of this card sufficient for the 8k30 Raw on the Canon R5? (2.6Gbps == 325MBps)
This is the best type of card you can get for the R5. In 8K RAW 30 the data rates are about 2600 Mbps. I would probably suggest a different CFExpress card with a faster write speed if you're aiming to film in 8K raw.
Date published: 2024-09-30
Will this be supported on a canon r5?
Will this be supported on a canon r5?
As of June 2020, the limited information on the Canon EOS R5 states that there will be a CFexpress Type B card slot, more will be known once Canon releases the full specs of that camera.
Date published: 2020-07-11