![[Older Version] SanDisk 256GB Extreme PRO SDXC UHS-I Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXY-256G-GN4IN](https://images-na.ssl-images-amazon.com/images/I/61W18iLJW3L._AC_UL160_SR160,160_.jpg)
| Color | Black |
|---|---|
| Special Feature | water_proof |
| Read Speed | 45 Megabytes Per Second |
| Product Dimensions | 0.94"D x 1.25"W x 0.08"H |
| Item Weight | 0.03 Pounds |
| Warranty Type | Lifetime |
| Write Speed | 95 |
| Hardware Interface | USB 3.0 |
| Secure Digital Association Speed Class | Class 10 |
| RAM | 64 GB |
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This Item  Lexar Professional 633x 64GB SDXC UHS-I Cards, Up To 95MB/s Read, for Mid-Range DSLR, HD Camcorder, 3D Cameras, LSD64GCB1NL633 (Product Label May Vary) |  |  |  |  |  | |
| Price | $9.99 | -40% $17.99 List: $29.99 | -35% $64.99 List: $99.99 | $42.99 | -22% $34.99 List: $44.99 | $149.99 |
| Delivery | — | Get it as soon as Thursday, Apr 25 | Get it as soon as Thursday, Apr 25 | Get it as soon as Thursday, Apr 25 | Get it as soon as Thursday, Apr 25 | — |
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| Sold By | Beach Camera Same Day Shipping | Amazon.com | Amazon.com | Amazon.com | Amazon.com | GO SMART |
| flash memory type | SDXC | SDXC | SDXC | SDXC | SDXC | SDXC |
| memory capacity | 64 GB | 128 GB | 64 GB | 128 GB | 256 GB | 51 GB |
| speed class | class 10 | class 10 | class 10 | class 10 | class 10 | class 10 |
| write speed | 95 | 160 | 260 | 120 | 130 | — |
| read speed | 45 megabytes per second | 160 megabytes per second | 300 megabytes per second | 280 megabytes per second | 200 megabytes per second | 270 megabytes per second |
From the manufacturer
Lexar Professional 633x SD UHS-I Cards
Shoot high-quality images and 1080p Full-HD, 3D and 4K video
Lexar Professional 633x SDHC/SDXC UHS-I Cards
High-speed performance you can trust
Designed for your mid-range DSLR, HD camcorder, 3D camera, Lexar Professional 633x SDHC/SDXC UHS-I cards let you quickly capture, and transfer high-quality photos of stunning 1080p Full-HD, 3D, and 4K video (2), with read speeds of up to 633x (95MB/s) (1). These Class 10 cards leverage UHS-I technology to deliver high-speed performance. And when using a USB 3.0 card reader, you’ll power through post-production with high-speed card-to-computer file transfer. This dramatically accelerates workflow from start to finish, so you can save time and get back to the business of photography.
- Read transfer speed of up to 95MB/s (633x) (1)
- High-speed, Class 10 performance—leverages UHS-I (U1 or U3, depending on capacity) technology
- Capture high-quality images and extended lengths of stunning 1080p Full-HD, 3D, and 4K video (2)
- Enjoy shooting longer without changing cards—large capacity options up to 1TB
- High-speed file transfer from card to computer to dramatically accelerate workflow
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Capture adventures in 1080p Full-HD, 3D, and 4K videoMake the most of your adventures in the great outdoors by leveraging the power and performance of these cards. So, whether you’re using a mid-range DSLR, HD camcorder, or 3D camera, you’ll be able to leverage the latest photo and video features available for shooting high-quality images and stunning 1080p Full-HD, 3D, and 4K video (2) |
Capture extended lengths of video with high-capacity optionsWith growing video capabilities, you need high-performance cards you can rely on, and high-capacity options to keep you shooting longer without changing cards. |
Save time dramatically accelerated workflowThe high-speed performance of Lexar Professional 633x SDHC/SDXC UHS-I cards dramatically accelerate your workflow from start to finish, so you can save time and get back to the business of photography. |
Get more from your deviceThe cards are speed rated at Class 10, and leverage UHS-I technology to deliver a transfer speed up to 95MB/s (633x) (1), these high-capacity cards give you the speed and space you need to capture, transfer, and share more adventures on the go. |
(1) Up to 95MB/s read transfer, write speeds lower. Speeds based on internal testing. Actual performance may vary. X=150KB/s.
(2) 4K video based on 64GB, 128GB, 256GB, 512GB and 1TB capacities only.
Lexar is not liable for any loss of data or images.
Product appearance, performance, software offerings, and packaging may vary.
Actual usable memory capacity may vary. 1GB equals 1 billion bytes.
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| 633x SD UHS-I Card | 1066x SD UHS-I Card | 1667x SD UHS-II Card | 2000x SD UHS-II Card | |
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| Customer Reviews |
4,032
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1,685
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14,055
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1,984
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| Price | — | $114.99 | $62.99 | $197.99 |
| Ideal For | Mainstream photo/video enthusiasts | Advanced photo/video enthusiasts | Advanced/professional photo/video enthusiasts | Professional photographers/videographers |
| Read Speed (Up To) | 95MB/s | 160MB/s | 250MB/s | 300MB/s |
| Write Speed (Up To) | 45MBs (128GB – 256GB) | 70MBs (64GB), 120MB/s (128GB – 512GB) | 120MB/s | 260MB/s |
| Speed Class | C10, U1/U3, V10/V30 (depending on capacity) | C10, U3, V30 | C10, U3, V60 | C10, U3, V90 |
| Interface | UHS-I | UHS-I | UHS-II | UHS-II |
| Video Recording | Full HD, 3D, 4K UHD (4K only 64GB and above) | Full HD, 3D, 4K UHD | Full HD, 3D, 4K UHD | Full HD, 3D, 4K UHD, 8K |
| Compatible With | Cameras, DSLRs | DSLR, mirrorless cameras, HD camcorder | Advanced DSLRs, Advanced MILs, New MILs | Advanced DSLRs, Advanced MILs, New MILs |
| Available Capacities | 32GB ‒ 256GB | 64GB – 1TB | 64GB ‒ 256GB | 32GB ‒ 256GB |
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Lexar Professional 633x SD UHS-I Card
Lexar International
Reviews with images
Bought 2, got 2 real ones.
Title says it all. As a few reviews have mentioned, there's a bunch of fake SD cards that have flooded market, and have managed to penetrate several marketplaces. I tested mine with the FakeFlashTest tool and it reported them to be of true proper size, but have not fully hammered them with stress loads in non-synthetic settings. That being said, I'm confident enough to say that they are real. Especially when looking at the printing of the cards themselves and the printing of the packages. There doesn't seem to be any off brand font in use and everything seems to be printed with proper alignment. As far as I can tell, there are no physical cues that would denote a knock off.This is, of course, in regards to my own experience; I got lucky all things considered.I have provided pictures of of both FFT tests, and images of the SD cards, front and back and the packages for reference.
Top reviews from the United States
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Reviewed in the United States on November 4, 2016
Extremely happy, will buy again when the time calls for more. These cards work amazing for my personal use, I'm not a professional photographer, I do photography as a hobby and to capture family moments and trips. I was using a spare card form my GoPro kit - 64gb Sandisk Ulta Plus microSD with adapter in my Canon T6i until I realized that I needed more memory. I saw the price and reviews on these and decided to order 2 packs (4 cards total). When they arrived I put them through a simple tests to see how they compared to my Sandisk. Continuous shooting mode for 15sec on RAW & JPEG and all 4 Lexars were able to (95% of the time) take twice as many shots in 15sec than the Sandisk in multiple attempts. I don't record on my camera nor do I need to take extremely fast photos so the read and write speeds are great for my use.
Style: 2 PackCapacity: 64GB 2 PackVerified Purchase
... Professional 633x 64gb UHS-I U1 Class 10 (2pack) Extremely happy, will buy again when the time calls for ...
Reviewed in the United States on November 4, 2016
Lexar Professional 633x 64gb UHS-I U1 Class 10 (2pack)Reviewed in the United States on November 4, 2016
Extremely happy, will buy again when the time calls for more. These cards work amazing for my personal use, I'm not a professional photographer, I do photography as a hobby and to capture family moments and trips. I was using a spare card form my GoPro kit - 64gb Sandisk Ulta Plus microSD with adapter in my Canon T6i until I realized that I needed more memory. I saw the price and reviews on these and decided to order 2 packs (4 cards total). When they arrived I put them through a simple tests to see how they compared to my Sandisk. Continuous shooting mode for 15sec on RAW & JPEG and all 4 Lexars were able to (95% of the time) take twice as many shots in 15sec than the Sandisk in multiple attempts. I don't record on my camera nor do I need to take extremely fast photos so the read and write speeds are great for my use.
Images in this review
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