Lexar 512GB Professional CFexpress Type B Card Diamond Series
The Lexar Professional DIAMOND Series flash memory card is designed to meet the demands of professional photographers and videographers. With its impressive read rates of up to 1900 MB/s and write rates of up to 1700 MB/s, it offers exceptional speed for high-resolution content creation and efficient workflow management. The card's 512 GB storage capacity makes it an ideal choice for storing large volumes of 8K UHD video and high-resolution images. Engineered for durability, the Lexar Professional DIAMOND Series card is ruggedized, shockproof, temperature-proof, and vibration-proof, ensuring your data is protected in even the most challenging environments. Additionally, its support for Video Performance Guarantee (VPG)-400 means users can rely on uninterrupted 8K video recording, making it a reliable tool for professional videography. Whether you're capturing breathtaking landscapes or documenting high-speed action, this flash memory card delivers the performance and reliability needed to capture your vision without compromise.
The Lexar Professional DIAMOND Series flash memory card is designed to meet the demands of professional photographers and videographers. With its impressive read rates of up to 1900 MB/s and write rates of up to 1700 MB/s, it offers exceptional speed for high-resolution content creation and efficient workflow management. The card's 512 GB storage capacity makes it an ideal choice for storing large volumes of 8K UHD video and high-resolution images. Engineered for durability, the Lexar Professional DIAMOND Series card is ruggedized, shockproof, temperature-proof, and vibration-proof, ensuring your data is protected in even the most challenging environments. Additionally, its support for Video Performance Guarantee (VPG)-400 means users can rely on uninterrupted 8K video recording, making it a reliable tool for professional videography. Whether you're capturing breathtaking landscapes or documenting high-speed action, this flash memory card delivers the performance and reliability needed to capture your vision without compromise.
The Lexar Professional DIAMOND Series flash memory card is designed to meet the demands of professional photographers and videographers. With its impressive read rates of up to 1900 MB/s and write rates of up to 1700 MB/s, it offers exceptional speed for high-resolution content creation and efficient workflow management. The card's 512 GB storage capacity makes it an ideal choice for storing large volumes of 8K UHD video and high-resolution images. Engineered for durability, the Lexar Professional DIAMOND Series card is ruggedized, shockproof, temperature-proof, and vibration-proof, ensuring your data is protected in even the most challenging environments. Additionally, its support for Video Performance Guarantee (VPG)-400 means users can rely on uninterrupted 8K video recording, making it a reliable tool for professional videography. Whether you're capturing breathtaking landscapes or documenting high-speed action, this flash memory card delivers the performance and reliability needed to capture your vision without compromise.
The Lexar Professional DIAMOND Series flash memory card is designed to meet the demands of professional photographers and videographers. With its impressive read rates of up to 1900 MB/s and write rates of up to 1700 MB/s, it offers exceptional speed for high-resolution content creation and efficient workflow management. The card's 512 GB storage capacity makes it an ideal choice for storing large volumes of 8K UHD video and high-resolution images. Engineered for durability, the Lexar Professional DIAMOND Series card is ruggedized, shockproof, temperature-proof, and vibration-proof, ensuring your data is protected in even the most challenging environments. Additionally, its support for Video Performance Guarantee (VPG)-400 means users can rely on uninterrupted 8K video recording, making it a reliable tool for professional videography. Whether you're capturing breathtaking landscapes or documenting high-speed action, this flash memory card delivers the performance and reliability needed to capture your vision without compromise.
in 16 offers
The lowest price for Lexar 512GB Professional CFexpress Type B Card Diamond Series right now is $424.00 at PC Lan, compared across 14 retailers.
The all-time low was $391.58 on 25 May 2026 — today's price is 8% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 31 May 2026.
Last updated at 31/05/2026 02:12:42
Lexar Professional CFexpress 2.0 Type B DIAMOND Series 512GB
Delivery between 3–9 June $11.95
Lexar LCXEXDM512G-RNENG memory card 512GB CFexpress, Professional CFexpress Type B Card DIAMOND Series, 512GB
Lexar CFexpress Type B Diamond Series 512GB– CFexpress Type B card Diamond 1900MB/s read, up to 1700MB/s write, VPG400, 8K RAW
Delivery by 9 June $12
Lexar CFexpress Type B Diamond Series 512GB– CFexpress Type B card Diamond 1900MB/s read, up to 1700MB/s write, VPG400, 8K RAW
Delivery $15
Lexar CFexpress Type B Diamond Series 512GB CFexpress Type B card Diamond 1900MB/s read, up to 1700MB/s write, VPG400, 8K RAW
Delivery $7.95
Lexar Professional 512gb Cfexpress Type B Card Diamond Series Memory
Free delivery
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Lexar Professional 512gb Cfexpress Type B Diamond Series 1900mb/s Read
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Lexar Diamond Series Professional 512gb Cfexpress Type-b Memory Card
Delivery $86.82
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Lexar Cfexpress Type B Diamond Series 512Gb Cfexpress by SimplyWholesale.com.au
Free delivery
Lexar 512GB Professional CFexpress Type B Card DIAMOND Series Memory Card
Bonus Cart Debuff: 5% off with code GETDEBUFF
originally posted on bhphotovideo.com
Ok first off here let me state that I am using a sabrent thunderbolt card reader for this test and at this time do not have other CFexpress cards to benchmark against so this is a blind review. When I get more cards and conduct more test I will circle back and update this review. So the card is rated for 1900MBps and is one of the fastest rated cards on the market as of the time of me writing this review. I was disappointed by the speed that I achieved with this card based on the rated speed. 1700MBps misses the mark by a wide margin and puts this on par with much cheaper and denser cards out there.I used a razer blade 17 (2022) for my testing that is rated for thunderbolt 4 speeds. Along with the aforementioned sabrent reader.
originally posted on bhphotovideo.com
Already using Lexar for years without any issues. Extremely reliable. Now I have a 8K video on my mirrorless then you need a card that can handle that. In fact a larger capacity would have been better but price restricted me.A good solid choice for investment
originally posted on bhphotovideo.com
This is my 2nd Lexar Diamond card and couldn't be happier with it. Super fast, reliable, and when its on sale, it can't be beat! So many skeptics on Lexar Diamond in the WWW but don't have experience with it. Your loss not mine because this one delivers. Used it a lot on weddings and motorsports and it is RELIABLE! I was in Austin, TX for Formula 1 weekend and it just kept going. It gets warm but no heating issues whatsoever -- no temp warning issues on the Z9. If Lexar came up with a 325 or a 512, I'd be on it.
| Card Type | CFexpress Type B |
| Minimum | 400 MB/s |
| Video Performance Guarantee | VPG- 400 |
| Durability | Shockproof, Temperature Extremes |
| Operating Temperature | -10 to 70°C |
Lexar Professional CFexpress 2.0 Type B DIAMOND Series 512GB
Delivery between 3–9 June $11.95
Lexar LCXEXDM512G-RNENG memory card 512GB CFexpress, Professional CFexpress Type B Card DIAMOND Series, 512GB
Lexar CFexpress Type B Diamond Series 512GB– CFexpress Type B card Diamond 1900MB/s read, up to 1700MB/s write, VPG400, 8K RAW
Delivery by 9 June $12
Lexar CFexpress Type B Diamond Series 512GB– CFexpress Type B card Diamond 1900MB/s read, up to 1700MB/s write, VPG400, 8K RAW
Delivery $15
Lexar CFexpress Type B Diamond Series 512GB CFexpress Type B card Diamond 1900MB/s read, up to 1700MB/s write, VPG400, 8K RAW
Delivery $7.95
Ok first off here let me state that I am using a sabrent thunderbolt card reader for this test and at this time do not have other CFexpress cards to benchmark against so this is a blind review. When I get more cards and conduct more test I will circle back and update this review. So the card is rated for 1900MBps and is one of the fastest rated cards on the market as of the time of me writing this review. I was disappointed by the speed that I achieved with this card based on the rated speed. 1700MBps misses the mark by a wide margin and puts this on par with much cheaper and denser cards out there.I used a razer blade 17 (2022) for my testing that is rated for thunderbolt 4 speeds. Along with the aforementioned sabrent reader.
Already using Lexar for years without any issues. Extremely reliable. Now I have a 8K video on my mirrorless then you need a card that can handle that. In fact a larger capacity would have been better but price restricted me.A good solid choice for investment
This is my 2nd Lexar Diamond card and couldn't be happier with it. Super fast, reliable, and when its on sale, it can't be beat! So many skeptics on Lexar Diamond in the WWW but don't have experience with it. Your loss not mine because this one delivers. Used it a lot on weddings and motorsports and it is RELIABLE! I was in Austin, TX for Formula 1 weekend and it just kept going. It gets warm but no heating issues whatsoever -- no temp warning issues on the Z9. If Lexar came up with a 325 or a 512, I'd be on it.
I used two of these cards to capture PIAA District 3 wrestling playoff matches and a competitor's CFExpress and SD cards to shoot 9 hours of wrestling. Just over 35,000 pics. 1.04 Tb. The Lexar cards greatly outperformed the others, particularly in downloading speed which freed my pc for editing significantly sooner. Wish the 512Mb card had been available for that photo shoot.
Was recently shooting video on a trip abroad and was quickly running out of space on the 128gb Lexar cards that I was using. Thought it would be a good idea to expand my shooting capabilities. Good price when these are on sale and I like that they come in a 2-pack. Have never had any issues with Lexar cards so I expect these will be the same.
I have had 2 of these cards now for my NIKON Z9. The first one didn't work at all even after formatting a few times. Second one has a hard time loading through external LEXAR card reader and have to eject and insert it numerous times for it to work. I have a 1750MB that works fine. So, not sure what the problem is but it is with the card not the reader. These cards were purchased only a few months ago.
I recently picked up a Nikon Z9 during my travels in Japan, and I needed a CFexpress card that can handle the high bitrate recording performance I would need to work with video. If you're simply a photographer, this card would likely be overkill in nearly all situations. But for anyone looking to get into any video on their camera, especially if pushing high framerate 4k or heavy 8k recording, you simply accept no substitutes. Lexar makes one of the best CFexpress cards for this purpose, and I highly recommend this model.
Works amazing bought a 2 pack hands down the best cards I have used. Have put over 7000 photos on them raw images. absolutely great. my go to card now. have not had a single issue. transfer from card to pc goes at 1.3 gig per sec crazy fast. Highly recommended
This card worked great for a recent trip. I used two card slots one for the shooting and one for the back up in my camera. That way, I did not need to worry about the back up and did not need to carry laptop with me. This setup will be for my future traveling. Highly recommended.
A fellow photographer suggested I get Lexar 128GB CF express type B card. She said it will change your life. Once I got past the price and started using my cards, she was right. Maybe not life changing but sure made transferring images off the card to the computer much faster. This product is worth the hype. Buy it right away.
| Card Type | CFexpress Type B |
| Minimum | 400 MB/s |
| Video Performance Guarantee | VPG- 400 |
| Durability | Shockproof, Temperature Extremes |
| Operating Temperature | -10 to 70°C |
