

🚀 Capture. Store. Conquer. The ultimate SD card for pros who never pause.
The Lexar 1667x SD UHS-II Card combines ultra-fast UHS-II U3 technology with up to 256GB storage capacity, delivering read speeds up to 250MB/s and write speeds up to 120MB/s. Engineered for professional photographers and videographers, it supports high-quality 1080P, 3D, and 4K video capture, while its rugged, temperature, water, and X-ray proof design ensures reliability in any environment. Backwards compatible with UHS-I devices, it accelerates your workflow with rapid file transfers and dependable performance.












| ASIN | B07T16Z1YR |
| Are Batteries Included | No |
| Best Sellers Rank | 884 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 8 in SD Cards |
| Colour | black / black |
| Customer Reviews | 4.7 4.7 out of 5 stars (22,228) |
| Date First Available | 12 Jun. 2019 |
| Global Trade Identification Number | 04895217913344 |
| Guaranteed software updates until | unknown |
| Hardware interface | SDXC, Secure Digital Card |
| Item Weight | 10 g |
| Item model number | LSD256CB1667 |
| Item weight | 0.01 Kilograms |
| Manufacturer | Lexar Co., LTD |
| Package Dimensions | 23.2 x 17.9 x 0.7 cm; 10 g |
| RAM Size | 256 GB |
| Read speed | 250 Megabytes Per Second |
| Secure digital association speed class | Class 10 |
| Special feature | Temperature Proof, Water Proof, X Ray Proof |
| Warranty type | Limited |
| Write speed | 120.0 |
M**H
I now have three. These are my go-to SD Cards!
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
R**D
Great if you have a compatible device.
Lexar are known good quality and reliability here and they have a great price for a very fast UHS II SD card. Having twice the number of contacts, my (UHS II compatible) camera will store each image faster, allowing more photos continuously. Works just as easy as a normal card, backward compatible (at reduced speeds) with card readers. I have no problems with video or still pictures in either recording or reading.
A**H
A fast UHS-ii SD card on a budget, with lifetime warranty to!
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.
A**R
A good product
This a good sd card for the price
M**I
Never fail me just perfect
Super fast SD card with reliable performance. Perfect for 4K video and burst photography without lag. 128GB offers plenty of storage and the build feels solid. Great choice for professional and enthusiast photographers.
T**N
great sd card.
very fast card zero buffering with Canon 80d.
S**D
perfect in every way
amazing product, works perfectly
C**A
Reliable
Reliable, hasn't faulted me in months of use. Hope it will last a long time, since it wasn't the cheapest on the market I hope it turns out to be a good investment
M**N
Very fast and reliable memory cards. I use these with Sony A7RV for wedding photography
A**.
Speicherkarte funktioniert bestens. Sie ist schnell und robust. Sie kommt in einer Profi-Vollformatkamera zum Einsatz.
M**N
Works perfectly!
A**D
اسرع خدمة توصيل ماشاءالله وتلذاكرة ممتازة
W**W
polecam
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