Lexar 128GB Professional UHS-I SDXC Memory Card (U1)

Lexar 128GB Professional UHS-I SDXC Memory Card (U1)

Lexar 128GB Professional UHS-I SDXC Memory Card (U1)

B&H # LESD633X128U MFR # LSD128GCB1NL633
Lexar 128GB Professional UHS-I SDXC Memory Card (U1) Item Packaging

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Product Highlights

  • 128GB Storage Capacity
  • Class 10 / UHS-I
  • Max. Read Speed: 95 MB/s
  • Max. Write Speed: 20 MB/s
  • 633x Speed Rating
  • Downloadable Image Rescue Software
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Capacity: 128GB (U1)

16GB (U1)


32GB (U1)

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64GB (U1)

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128GB (U1) 256GB (U3) 512GB (U3)

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Package Quantity: Single

Single 2-Pack

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Lexar 128GB UHS-I SDXC overview

  • 1Description

Shoot 3D and Full HD video with the 128GB Professional UHS-I SDXC Memory Card from Lexar. This memory card features UHS Speed Class 1 compatibility denoting a minimum write speed 10 MB/s. Along with enhanced speed class compatibility, you benefit from maximum data read speeds of up to 95 MB/s and maximum data write speeds of up to 20 MB/s making it easy to transfer even large files quickly. The downloadable Image Rescue Software included with this card provides added peace of mind with the ability to recover most photos and select videos if the card becomes corrupted or files are accidentally erased.

Shoot High-Quality Images and 1080p Full-HD and 3D Video
Whether you're using a mid-range DSLR, HD camcorder, or 3D camera, you'll be able to leverage a wide variety photo and video features available for shooting high-quality images and enhanced 1080p Full-HD and 3D video.
Capture Extended Length Video with High-Capacity Options
With a 128GB storage capacity, this Lexar Professional 633x SDXC UHS-I card is capable of shooting and storing HD and 3D video.
Save Time with Dramatically Accelerated Workflow
The high-speed performance of this Lexar Professional 633x SDXC UHS-I card dramatically accelerates your workflow from start to finish.
Recover Files with Image Rescue Software
This Professional 633x SDXC UHS-I card includes Lexar Image Rescue software. Image Rescue recovers most photo and select video files, even if they've been erased or the card has been corrupted. The software is available for free download with purchase of the card.
UPC: 650590197095
In the Box
Lexar 128GB Professional UHS-I SDXC Memory Card (U1)
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description

    Lexar 128GB UHS-I SDXC specs

    Card Type SDXC
    Storage Capacity 128 GB
    Speed Class 10
    UHS Speed Class U1
    Speed (X-rating) 633x
    Bus Interface Speed UHS Class I
    Data Transfer Read Speed 95 MB/s Maximum
    Write Speed 20 MB/s Maximum
    Built-in Write-Protect Switch Yes
    Packaging Info
    Package Weight 0.05 lb
    Box Dimensions (LxWxH) 2.7 x 2.3 x 0.1"

    Lexar 128GB UHS-I SDXC reviews

    128GB Professional UHS-I SDXC Memory Card (U1) is rated 4.1 out of 5 by 17.
    Rated 5 out of 5 by from Fast and dependable. I used this to replace an earlier Lexar 128GB card, which had a corruption issue after 5 years of use. I basically work with 32GB CF cards, using these 128GB SD cards in the second slot as a backup which only has to be reformatted after several jobs. If you have dual card slots, ALWAYS use one for backup. Even good cards can eventually die on you, and you NEVER want to have that horrible conversation with a client. Having been burned in the past, I would never buy a camera for professional work that didn't have dual card slots.
    Date published: 2016-12-05
    Rated 1 out of 5 by from Works for few weeks I have purchased 3 lexar SDXC cards in the last 6 months and I have had to send 2 of the 3 back for warranty issues. The last one they received the package but claim the SD card was missing and refused to do anything about it not even a discount on purchasing a replacement. Customer service has been terrible hard to get ahold of on the phone and just copy and paste the same e-mail response to some of my questions.
    Date published: 2018-01-02
    Rated 3 out of 5 by from not for Nikon D810 or D850 I purchased two of these to use as backup for jpeg on my D810 and D850. No matter how fast the primary card it is if you use these ones as secondary they will slow down the performance drastically. Believe me the buffer will be really slow. My fault I didn't check the information details before. My friends who use them on the GH5s for 4K video are happy with them on the other hand.
    Date published: 2018-07-17
    Rated 5 out of 5 by from 4K on Panasonic G7 = YES This thing works great for storing LOTS of 4K footage via my Panasonic G7 with no buffer issues or recording lag. Every once in a while the recording won't start, but this is SUPER rare. Fast card with great fast copy speed when transferring my footage.
    Date published: 2017-04-30
    Rated 5 out of 5 by from Worked great in my P&S Camera I needed this to be able to shoot video for a project and it worked great: the only limitation was the 29 minute maximum my camera placed on a single video shot... otherwise, it was perfect! No problems whatsoever.
    Date published: 2018-03-23
    Rated 5 out of 5 by from Good for many uses I purchased this to provide a large capacity in my camera, especially for videos. So far, so good, although I still use CF cards for most images, especially BIF. reasonable price at B&H.
    Date published: 2017-01-21
    Rated 1 out of 5 by from I'll never purchase Lexar again! AVOID IT! 1,5 years ago I purchased, at B&H, a set of 2 Lexar Professional SD XC II 256GB, 150MB/S, 1000X. I need two, for two different projects: one in Myanmar and one in Thailand, both for photography, using my Nikon D810 and lens. I saved one SD card for each country. When I returned to my home country, on the first week, I just downloaded few pictures, since I didn't have enough time and I need them. Few weeks later, when I had more time to edit all pictures, I tried to download all pictures, when I had the (bad) surprise. The SD card with pictures of Myanmar was empty! Even worse: my camera just showed a message: "format the card". I tried to connect it via USB to my computer, and my computer didn't recognize it. I couldn't believe! I had some of the best pictures I have ever took, some could give me good money - but now, everything seemed to be gone! I contacted Lexar customer service and they asked me to send it to their lab, in California. I did so. Few days later, I receive an email saying that they couldn't fix it and that they have no idea about what happened. I just couldn't believe! How this company threw my work in the trash. No "excuse us" or "sorry". I paid a lot of money for those cards - maybe they were the most expensive on that time, at B&H - and that was for nothing. One of the simply died and Lexar did nothing. So, for your better state of mind and to save your work: AVOID PURCHASING ANYTHING FROM LEXAR. Trust me.
    Date published: 2018-01-22
    Rated 5 out of 5 by from fast reliable perfect for video Mostly use for video and time lapse, I like this Sd card and use it witn Nikon D 810 and D 750 mostly.
    Date published: 2017-05-17
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