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Lexar High-Performance 633x 512GB microSDXC UHS-I Card w/ SD Adapter, C10, U3, V30, A2, Full-HD & 4K Video, Up To 100MB/s Read, for Smartphones, Tablets, and Action Cameras (LSDMI512BBNL633A)

4.6 4.6 out of 5 stars 13,014 ratings

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512GB
Single
Brand Lexar
Model Name Blue
Flash Memory Type Micro SDHC
Memory Storage Capacity 512 GB
Compatible Devices Tablet, Camera, Smartphone

About this item

  • Premium memory solution for smartphones, tablets, or action cameras
  • Quickly captures, plays back, and transfers media files, including 1080p full-HD, 3D, and 4K video
  • Leverages UHS-I technology for a transfer speed up to 100MB/s
  • Includes high-speed, Class 10 card and SD adapter
  • Limited lifetime product support for card and 1-year limited support for adapter
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Lexar High-Performance 633x 512GB microSDXC UHS-I Card w/ SD Adapter, C10, U3, V30, A2, Full-HD & 4K Video, Up To 100MB/s Read, for Smartphones, Tablets, and Action Cameras (LSDMI512BBNL633A)
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Price$39.99-36% $44.99
List:$69.99
-34% $22.99
List:$34.99
-20% $39.99
Typical:$49.99
-20% $11.99
List:$14.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Storage Capacity
4.4
4.6
4.5
4.5
4.6
4.5
Easy to install
4.3
4.7
4.6
4.6
4.7
4.6
Value for money
4.2
4.5
4.3
4.3
4.5
4.3
Durability
3.9
4.6
4.7
4.7
4.5
4.7
Easy to use
4.4
5.0
4.8
Sold By
Amazon.com
Amazon.com
Amazon.com
Amazon.com
Amazon.com
flash memory type
Micro SDHC
Micro SDXC
Micro SDXC
Micro SDXC
Micro SD
Micro SDXC
memory capacity
512 GB
512 GB
512 GB
256 GB
512 GB
64 GB
speed class
class 10
class 10
class 10
class 10
class 10
class 10
write speed
100
120
120
70
read speed
100 megabytes per second
190 megabytes per second
160 megabytes per second
160 megabytes per second
160 megabytes per second

From the manufacturer

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Lexar High-Performance 633x microSD UHS-I Cards

High-speed performance for your on-the-go content

Product Hero

Lexar High-Performance 633x microSDHC/microSDXC UHS-I Cards

High-speed performance for your on-the-go content

Designed for your smartphone, tablet, or action camera, Lexar High-Performance 633x microSDHC/microSDXC UHS-I cards let you

quickly capture, playback, and transfer 1080p Full-HD, 3D, and 4K video (1), as well as the highest-quality movies, photos, and songs. These high-capacity, Class 10 cards leverage UHS-I technology to deliver high-speed performance—up to 95MB/s (2). This premium memory solution includes an SD adapter and provides the speed and space you need to capture more adventure on the go.

  • Premium memory solution for smartphones, tablets, or action cameras
  • Quickly captures, plays back, and transfers media files, including Full-HD, 3D, and 4K video (1)
  • Leverages UHS-I technology for a transfer speed up to 95MB/s (633x) (1)
  • Includes high-speed, Class 10 card and SD adapter

Module 1

Module 2

Module 3

Module 4

Capture adventures in HD

Make the most of your adventures in the great outdoors by leveraging the power and performance of these cards. So, whether you’re shooting the action with your action camera or an aerial camera, you can quickly capture, playback, and transfer a large amount of the highest quality 1080p Full-HD, 3D, and 4K video (1) —making it easy to store your greatest moments and then relive the action.

Do more with your multimedia

Great for use with your smartphone or tablet, the cards make it easy to quickly download or save all your favorite media files, including the highest-quality movies, photos, and songs.

Get more from your device

The cards are speed rated at Class 10, and leverage UHS-I technology to deliver a transfer speed up to 95MB/s (2). These high-capacity cards give you the speed and space you need to capture, transfer, and share more adventures on the go.

Easily transfer files with included adapter

For added functionality, the cards also include an SD adapter, making it easy to transfer files between your devices.

logo

(1) 4K video based on 64GB, 128GB, 256GB, and 512GB capacities only.

(2) Up to 95MB/s read transfer, write speeds lower. Speeds based on internal testing. Actual performance may vary. x=150KB/s.

Lexar is not liable for any loss of data or images.

Product appearance, performance, software offerings, and packaging may vary depending on ship date and available inventory.

Actual usable memory capacity may vary. 1GB equals 1 billion bytes.

633x microSD 1066x microSD PLAY microSD
633x microSD UHS-I Card w/ Adapter 1066x microSD UHS-I Card w/ Adapter PLAY microSD UHS-I Card
Customer Reviews
4.6 out of 5 stars
13,014
4.7 out of 5 stars
2,329
4.7 out of 5 stars
4,864
Ideal for Mainstream photo/video enthusiasts, smartphones, tablets, action cams, drones users Advanced/professional photo/video enthusiasts, smartphones, tablets, action cams, drones users Users looking for large storage for media, entertainment content
Read Speed (Up To) 100MB/s 160MB/s 150MB/s
Write Speed (Up To) 45MBs (64GB ‒ 256GB), 70MB/s (512GB) 70MBs (64GB), 120MB/s (128GB ‒ 512GB) N/A
Interface UHS-I UHS-I UHS-I
Speed Class C10, U1/U3, V10/V30, (depending on capacity) C10, U3, V30 C10, U1, V10 (128GB) / C10, U3, V30 (25GB ‒ 1TB)
Video Recording Full HD, 4K UHD (4K for 64GB and above) Full HD, 4K UHD Full HD
App Rating A1 (32GB ‒ 256GB), A2 (512GB) A2 A1 (128GB ‒ 256GB), A2 (512GB ‒ 1TB)
Compatible With Smartphones, tablets, cameras, drones, action cameras Action cameras, drones, or high-end smartphones and tablets Nintendo Switch, smartphone, tablet and portable gaming devices
Available Capacities 32GB ‒ 512GB 64GB ‒ 512GB 128GB ‒ 1TB

What's in the box

  • 633x 512GB MicroSD card and SD adapter
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    Product information

    Technical Details

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    Additional Information

    Warranty & Support

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    Lexar

    Lexar High-Performance 633x 512GB microSDXC UHS-I Card w/ SD Adapter, C10, U3, V30, A2, Full-HD & 4K Video, Up To 100MB/s Read, for Smartphones, Tablets, and Action Cameras (LSDMI512BBNL633A)


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    Product guides and documents

    Product Description

    Designed for your smartphone, tablet, or action camera, Lexar High-Performance 633x MicroSDHC/MicroSDXC UHS-I cards let you quickly capture, playback, and transfer 1080p Full-HD, 3D, and 4K video, as well as the highest-quality movies, photos, and songs. These high-capacity, Class 10 cards leverage UHS-I technology to deliver high-speed performance up to 100MB/s. This premium memory solution includes an SD adapter and provides the speed and space you need to capture more adventure on the go.

    Customer reviews

    4.6 out of 5 stars
    4.6 out of 5
    13,014 global ratings

    Customers say

    Customers like the read speed, quality and versatility of the flash memory. For example, they mention that it works great fast, is reliable and that it's the fastest memory they've used in their phones. That said, some complain about the readability. That being said, opinions are mixed on storage space and performance.

    AI-generated from the text of customer reviews

    240 customers mention216 positive24 negative

    Customers appreciate the value of the flash memory. They say it's a real bargain for a quality product, and it works well. Some customers also say that it'll pay for itself and is cheap enough to keep a few spares.

    "Good price" Read more

    "...This Lexar 512 was moderately priced at around $42, and it seems to work flawlessly...." Read more

    "Great price great product" Read more

    "...This is a professional level speed and card and is worth every penny... Bravo Lexar for another great product...." Read more

    228 customers mention176 positive52 negative

    Customers like the quality of the flash memory. They mention it's very reliable, sustained, and has every last byte intact. Some say it'll last the life of their phone and has held up through the weather without any issues.

    "...(18-20MB/sec), but read speeds are consistent at 100ish MB/second, sustained, and as advertised...." Read more

    "...Match! Every last byte was intact. The card remained fairly cool...." Read more

    "...I am happy with it, and it should last the life of the phone. It is imported from Taiwan." Read more

    "...After each card was half-filled to capacity the file system structure seems to just collapse on itself, rendering the card useless and this was..." Read more

    126 customers mention100 positive26 negative

    Customers like the read speed of the flash memory. They mention that it has a fairly good speed, is above and beyond what they need it for, and works great fast. Some say that there has been no performance degradation and that they have had no issues writing or reading.

    "...The ones I got were genuine, and fast...." Read more

    "...The read and write speed is above and beyond what I need it for and the extra speed will save me time to enjoy life more." Read more

    "...Impressive speed! I paid 75 bucks in April of 2019 so this was an amazing deal. Also good to support Micron!..." Read more

    "It has a very good speed to pass the data" Read more

    26 customers mention26 positive0 negative

    Customers like the versatility of the flash memory. They say it's good for dash cams, action cameras, and home security cameras. Some mention it'll work for repeat recording.

    "...The SD card converter makes these micro cards more convenient for drone recordings." Read more

    "...and thousands of photos, this is a great micro SD for a gopro (which will be its permanent home)...." Read more

    "Good for dash cam" Read more

    "Got these on a really great deal, these are the best for dash camera since it records over alot of video...." Read more

    449 customers mention306 positive143 negative

    Customers have mixed opinions about the performance of the flash memory. Some mention that it works very well, while others say that it stopped working at about three weeks and now won't even format. Some say that the reads also stopped working after a write error, rendering the card useless. Overall, the opinions are mixed and it's recommended to read the reviews carefully before making a purchase.

    "They work. The SD card converter makes these micro cards more convenient for drone recordings." Read more

    "Works Fine" Read more

    "...It caused Windows Explorer to crash. Now Windows wants to constantly fix the card...." Read more

    "...This Lexar 512 was moderately priced at around $42, and it seems to work flawlessly...." Read more

    93 customers mention62 positive31 negative

    Customers are mixed about the storage space of the flash memory. Some mention that the storage capacity is exactly as advertised, it stores a lot of MP3 songs, and has enough space for all the system files, applications, and data. It also holds 152 full length HD videos and 2000+ multi MB photos. However, others say that the model/make/specs only had 464GB of total capacity, and that the cards are not meant to store anything of great value.

    "This sd card is great it holds my 152 full length HD videos, my 2000 + multi MB photos, over 75 apps, 100's of documents that I pulled off of my One..." Read more

    "...As others have reported that the drive is not 512GB. Here is the explanation as to the drive size:..." Read more

    "It's a memory card and it records memories. What else could you want?" Read more

    "...It stores a LOT of MP3 songs! This card is actually in two pieces- the tiny card, and the SD size adapter that holds it...." Read more

    30 customers mention0 positive30 negative

    Customers are dissatisfied with the readability of the flash memory. They mention that it gets corrupted and can't be read or written to. Some customers also say that the phone and camera can's read the card.

    "...The performance of this SD when writing and reading can be really bad. I'll update this review with details on how bad later...." Read more

    "...entire contents successfully without error so the errors seem to be entirely write related." Read more

    "...The switch stopped reading the card one day so I plugged it into my computer to back up the files and it crapped out on me after only copying 57% of..." Read more

    "...This made it impossible for it to overwrite or even be deleted of its data via my computer...." Read more

    Fake/Size/Performance
    4 Stars
    Fake/Size/Performance
    As others have reported you can get a fake. I would recommend anyone buying this product that you do some testing before you use it for those precious photos.My first shipment was a fake and you can see from the packing it looked really good. The left is the fake and the right is real.Performance is as stated by the manufacture.As others have reported that the drive is not 512GB. Here is the explanation as to the drive size:It's the difference between kibibyte/mebibyte/gibibyte vs kilobyte/megabyte/gigabyte. If you look up the terms you will get the math and the how/why drive manufactures use the different terms to calculate size. The bottom line is the most drives when they give you a size in GB you only really get 93% of the stated size. 512GB x 93% = 476GB.The reason I knocked one star off was the fact my first shipment was a fake and the trouble I went through to figure it out and resolve the issue.Hope this review helps.
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    Top reviews from other countries

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    Will Junior
    5.0 out of 5 stars Funciona no Nintendo Switch
    Reviewed in Brazil on February 20, 2024
    Size: 256GBStyle: SingleVerified Purchase
    Cybernet
    5.0 out of 5 stars Bom e barato
    Reviewed in Brazil on January 11, 2024
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    Jonathan MB
    5.0 out of 5 stars Excelente producto
    Reviewed in Mexico on January 4, 2023
    Size: 128GBStyle: SingleVerified Purchase
    Daniel Escalona Ruiz
    5.0 out of 5 stars Execelente
    Reviewed in Mexico on January 11, 2022
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    Jacques Litalien
    5.0 out of 5 stars Good quality and value. Works very well For Raspberry Pi storage OS.
    Reviewed in Canada on December 11, 2021
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