Lexar Professional 1667x SD Card 256GB | SDXC UHS-II Memory Card, Up to 250MB/s Read, 120MB/s Write, Class 10, U3, V60

Great card, plenty fast enough and big enough for my Olympus compact camera with no lag when shooting at 7 fps.

I bought the Lexar Professional 1667x 128GB SD card as a second card for my Canon R7, aiming for something budget-friendly but still fast enough for hybrid shooting. This card uses the UHS-II interface, which means it has a second row of electrical contacts for faster data transfer. According to Lexar, it offers read speeds up to 250MB/s and write speeds up to 120MB/s, impressive specs for the price. At the time of purchase, I paid £26.59, which felt like a steal for a UHS-II card. I had considered a similar option from Prograde, but ultimately chose Lexar because of the limited lifetime warranty. Packaging: The card comes in a simple flat cardboard sleeve with a clear plastic window to view the product. You’ll need to cut open the top to access the card, so it’s not resealable or reusable, but that’s typical for SD card packaging at this price point. Performance: I tested this card extensively in both photo and video modes on the Canon R7. In photo mode, it cleared the buffer of 31 RAW images in about 10 seconds, which is decent, not the fastest, but more than adequate for most users. For video, I recorded in 4K 25fps 10-bit C-Log 3, and the card handled it flawlessly. On the R7, this card can store approximately 1 hour and 35 minutes of footage at that setting, which is great for longer shoots without needing to swap cards. Warranty: Lexar includes a limited lifetime warranty, which covers replacement if the card fails due to manufacturing defects or normal use. However, it’s worth noting that data recovery is not included, so always back up your footage regularly. Final Thoughts: This card is a fantastic value for beginner to mid-range shooters, and even some professionals who don’t need the absolute fastest speeds. If you’re shooting high-bitrate RAW video or ultra-high-resolution stills, you might want to invest in a higher-tier card for peace of mind. But for most hybrid shooters, this Lexar 1667x hits a sweet spot between performance, reliability, and affordability.

Amazing cards - I use these for video capture on my Fuji XT4. I'm able to film 4k 60FPS at a high bitrate with no aborted recordings. Very high usable capacity and they seem well made. I'll be buying more.

Great did the job

Fast write speed. Use for photos and video - no corruption!

My camera has dual card slots, and I bought two of these when I first got the camera. Finding I wanted another card, I didn't hesitate, but bought the exact same type, i.e., this card. I have always found them very capable and reliable, and for my purposes seem to have a great write speed, enabling me to save fast bursts of photographs with no buffering problems. The capacity is also amazing. I upload my shots to my computer and then clear the cards, ready for the next shoot, but honestly, while I do not do much video, for photographs I cannot imagine a scenario where I would ever run out of space, be that on a professional shoot or even if I took my camera on holiday and left my computer at home. Yes, I could probably get by with a lower capacity card, but in doing so, I would lose some of that reassurance. I think these are great value for money. Personally, I think

Really solid SD cards. Tested on numerous jobs with my Canon C70 shooting 4K 12bit RAW. Although the cards are technically under-specced for what I need, I haven't had a single issue or dropped frame across hours of recording the past couple of months. Well worth the money!

Good value for money

Very fast and reliable memory cards. I use these with Sony A7RV for wedding photography

La Lexar Professional 1667x SDXC è consigliata a fotografi e videografi professionisti o appassionati che necessitano di alte prestazioni e affidabilità. (La uso sulla mia Canon R6 MII ed è un fulmine) È ideale per scatti ad alta risoluzione e registrazioni video in 4K, offrendo un buon equilibrio tra prezzo, prestazioni e qualità.

Carte de stockage qui répond aux attentes !

Très bonne carte SD, pour le moment aucun soucis de fichier corrompu sur des dizaines de photos et des dizaines de vidéo en 4k60 ips

J'ai remplacé mon disque dur externer par la carte et je recommande.