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Lexar64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader
 
4.7

(based on 63 reviews)

Ratings Distribution

  • 5 Stars

     

    (50)

  • 4 Stars

     

    (11)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

96%

of respondents would recommend this to a friend.

Pros

  • Reliable (35)
  • Easy to use (33)
  • Lightweight (33)
  • Durable (14)
  • Fast (4)

Cons

No Cons

Best Uses

  • Everyday (24)
  • Travel (19)
  • Landscape photography (15)
  • Macro photography (12)
  • Home (10)
    • Reviewer Profile:
    • Semi-professional (15), Enthusiast (14), Casual user (8), Professional (6)
    • Was this a gift?:
    • No (45)

Most Liked Positive Review

 

FIRST TIME USER WITH MIRCOSDXC

Was recommended this brand and type of class card after buying a GOPRO HERO (silver) and when inserting it into the camera, it just kept giving SD CARD ERROR message.

This...Read complete review

Was recommended this brand and type of class card after buying a GOPRO HERO (silver) and when inserting it into the camera, it just kept giving SD CARD ERROR message.

This was basically using it for videos, just could not figure it out why, since it was the correct one. Finally with the GOPRO rep going back and forth, the recommended that I would format it on the computer and if finally worked. Was even on the phone with Lexar and they really could not help me, except for advising to put it in other devices and see what would happen. I have always liked Lexar brand and this is what I normally use with my SLR.

VS

Most Liked Negative Review

 

Didn't work well for me...

I don't usually write reviews but felt I needed to comment.

I purchased this card for use in my GoPro Hero4 Silver and it works wonderfully if I don't get to...Read complete review

I don't usually write reviews but felt I needed to comment.

I purchased this card for use in my GoPro Hero4 Silver and it works wonderfully if I don't get to creative. I used this card for some time before I tried recording at 1080p and 60fps. After 5 to 15 minutes of recording my camera will stop recording and stop responding to my inputs. It simply locks up. I tried reformatting the card. I tried updating the camera firmware. I tried everything. I went back to recording at 30fps and everything worked normally.

Believing the camera maybe sending data to the card faster than the card will record, I bought different card. Problem solved.

Below are some numbers I recorded for the two cards I've tried in my GoPro. There is not a large difference between the two but apparently the difference is enough to cause my camera to freeze up with the slower card and higher data transfer rates. Notice the read speeds are the same but the write speeds, the critical number for recording, are considerably faster on the SanDisk.

Lexar 633x
64GBWarning: Only 60896 of 60992 MByte tested.
Test finished without errors.
Writing speed: 44.8 MByte/s
Reading speed: 79.5 MByte/s
H2testw v1.4

SanDisk Extreme PLUS
64 GB
Test finished without errors.
Writing speed: 57.1 MByte/s
Reading speed: 79.9 MByte/s

There may be other reasons the SanDisk performed better in my GoPro but given that both cards are roughly the same price, I'd not recommend this card and try the SanDisk.

Cheers,

Bill

Reviewed by 63 customers

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5.0

Great Micro SD Card and Reader

By bonefish101

from Shenandoah Valley, Virginia

About Me Hobbyist/Enthusiast

Verified Buyer

Pros

  • Easy To Use
  • Lightweight
  • Reliable

Cons

    Best Uses

    • Landscape Photography

    Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

    This card and reader work great for my Phantom 3, no problems to report, my computer is definitely slowing the read and write speeds down but I need an upgrade, certainly not the card's fault. Recommended.

    • Was this a gift?:
    • No

    Share this review

     
    5.0

    FAST

    By MTMIX

    from Miami Florida

    About Me Semi-Professional

    Verified Buyer

    Pros

    • Lightweight

    Cons

      Best Uses

      • Everyday use

      Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

      FAST MEMORY CARD LITTLE DDIFFICULT TO TAKE IT OUT FROM ADAPTER (you will need to use your nail)

      • Was this a gift?:
      • No

      Share this review

       
      5.0

      Amazing Performance!

      By Valheru

      from San Diego, CA

      About Me Hobbyist/Enthusiast

      Verified Buyer

      Pros

      • Budget friendly
      • Durable
      • Fast
      • Lightweight
      • Powerful

      Cons

        Best Uses

        • Everyday use
        • Landscape Photography
        • Macro Photography
        • Studio
        • Traveling

        Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

        Its an incredible product, Reasonably priced & extremelly powerful. Works great with my DJI Phantom 3 Pro taking 4k video non stop. Love the read and write speed!

        • Was this a gift?:
        • No

        Share this review

         
        5.0

        It works, fast

        By aj52

        from Westport, CT

        About Me Semi-Professional

        Verified Buyer

        Pros

        • Easy To Use
        • Lightweight
        • Reliable

        Cons

          Best Uses

          • Everyday use

          Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

          Not much to say about this one. It works, it's fast, and it comes with a USB reader. No surprises, no complaints.

          • Was this a gift?:
          • No

          Share this review

           
          4.0

          Great all in one

          By Atwater Studios

          from Springfield MA

          About Me Professional

          Verified Buyer

          Pros

          • Easy To Use
          • Lightweight
          • Reliable

          Cons

            Best Uses

              Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

              The USB 3 card reader is great. Use this card and card reader with the DJI Inspire 1. The card can be a little difficult to remove from the reader at times.

              • Was this a gift?:
              • No

              Share this review

               
              4.0

              Works as promised

              By Air Jer

              from Texas

              About Me Semi-Professional

              Verified Buyer

              Pros

              • Durable
              • Easy To Use
              • Lightweight
              • Reliable

              Cons

              • I Have Fat Fingers
              • Small

              Best Uses

              • Everyday use
              • Home
              • Landscape Photography
              • Macro Photography
              • Portraits
              • Studio
              • Traveling
              • Video

              Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

              So far it is pretty good. The sales rep told me it would work as good as the other brands, and at first glance I was a little disappointed. It was supposed to film in 4K quality, but every time I did it was jumpy. I've been filming now for a couple weeks at 1080p and 60 frames per second without any problems. I was still frustrated I couldn't get my 4K. Recently, I decided to switch my frame rate from 30 to 24 and my 4K filming is working. So, no slow-mo, but it is high quality stuff. No longer disappointed.

              • Was this a gift?:
              • No

              Share this review

               
              5.0

              High Performance product...Great Price Tag

              By TC

              from Hickory, NC

              About Me Casual user

              Verified Buyer

              Pros

              • Durable
              • Easy To Use
              • Lightweight
              • Reliable

              Cons

                Best Uses

                • Everyday use
                • Home
                • Landscape Photography
                • Macro Photography
                • Portraits
                • Studio
                • Traveling

                Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                I use this product in my GoPro Hero4 Silver and it is absloutely perfect for this application. Not one single problem with this MicroSDXC Card, will and have definitely referred this product to friends and family looking for a very reliable MicroSDXC. The write speed and read speed are very good can't ask for better performance.

                • Was this a gift?:
                • No

                Share this review

                 
                5.0

                High Capacity, Fast Speed

                By Nick

                from Cincinnati, OH

                About Me Hobbyist/Enthusiast

                Verified Buyer

                Pros

                • Easy To Use
                • Lightweight
                • Reliable

                Cons

                  Best Uses

                  • Aerial photography
                  • Aerial Videography

                  Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                  I use this memory card with my quadcopter for aerial filming. It has a high capacity for a micro SD card at 64 GB, and has incredibly fast transfer speeds. The included USB adapter is compact and handy.

                  • Was this a gift?:
                  • No

                  Share this review

                   
                  5.0

                  Lexar 64GB Memory Card

                  By MFSTEW

                  from Lancaster, SC

                  About Me Semi-Professional

                  Verified Buyer

                  Pros

                  • Durable
                  • Easy To Use
                  • Lightweight
                  • Reliable

                  Cons

                    Best Uses

                    • Everyday use
                    • Home
                    • Landscape Photography
                    • Macro Photography
                    • Portraits
                    • Studio
                    • Traveling

                    Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                    No issues so far! I like the USB adapter that comes with it.

                    • Was this a gift?:
                    • No

                    Share this review

                     
                    5.0

                    Works perfectly with GoPro

                    By pnlyee

                    from La Mirada, CA

                    About Me Hobbyist/Enthusiast

                    Verified Buyer

                    Pros

                    • Easy To Use
                    • Reliable

                    Cons

                      Best Uses

                      • Video

                      Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                      Fast enough for GoPro Hero 4 Black edition with 4k video.

                      • Was this a gift?:
                      • No

                      Share this review

                       
                      4.0

                      Great performance and price

                      By dbot3000

                      from Southern California

                      About Me Hobbyist/Enthusiast

                      Verified Buyer

                      Pros

                      • Easy To Use
                      • Lightweight
                      • Reliable

                      Cons

                        Best Uses

                          Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                          It's a simple thing, a little micro-SD memory card. But when a simple device doesn't live up to expectations it's a frustrating experience. Fortunately, this card performs extremely well, includes the very handy USB reader and is available at a great price at B&H. I use it with my DJI Inspire 1 to record 4K video. The USB drive comes in handy for firmware updates to the remote controller. There's nowhere to go wrong on this one.

                          Why just 4 stars then? I reserve 5 stars for something that just blew me away and performed beyond expectations. Four stars are for an excellent product that delivered on its promise.

                          • Was this a gift?:
                          • No

                          Share this review

                           
                          5.0

                          Its handy and fast enough for my DJI Inspire 1

                          By Hunt Valley Horsepower

                          from Sparks, MD

                          About Me Semi-Professional

                          Verified Buyer

                          Pros

                          • Easy To Use
                          • Reliable

                          Cons

                            Best Uses

                            • Dji Inspire 1
                            • Everyday use
                            • Macro Photography

                            Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                            There's enough space for over 2 hours of HQ video from my DJI Inspire 1 and the adapter adds efficiency to firmware updates. Its fast enough to handle 4K video with clarity.

                            • Was this a gift?:
                            • No

                            Share this review

                             
                            5.0

                            good product

                            By Erind Agolli

                            from Albania

                            Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                            Very good product. Very fast delivery. Very proffessional.

                            Share this review

                             
                            5.0

                            Works great

                            By Hotrodlincoln

                            from Tennessee, USA

                            About Me Semi-Professional

                            Verified Buyer

                            Pros

                            • Lightweight
                            • Reliable

                            Cons

                              Best Uses

                              • Everyday use
                              • Traveling

                              Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                              Works well in my Asus t100 Chi as additional storage space. These things are too tiny for me, I'm afraid i'll lose it.

                              • Was this a gift?:
                              • No

                              Share this review

                               
                              5.0

                              one of the best high performance gear

                              By david

                              from NJ

                              Verified Buyer

                              Pros

                              • Easy To Use

                              Cons

                                Best Uses

                                  Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                                  one of the best high performance gear the best GOPRO video i ever done with such kind of memory card

                                  Share this review

                                   
                                  5.0

                                  Great Card

                                  By Flying Chips

                                  from Klamath Falls, OR

                                  About Me Professional

                                  Verified Buyer

                                  Pros

                                  • Easy To Use
                                  • Lightweight
                                  • Reliable

                                  Cons

                                    Best Uses

                                    • Landscape Photography

                                    Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                                    I bought this card to use with the DJI Inspire 1. It performs perfectly for capturing 1080/60P footage. I have not tried shooting 4k footage to it yet. The USB reader is really nice as I do not need an SD card adaptor to ingest the footage. Just plug it in and upload. Nice!

                                    • Was this a gift?:
                                    • No

                                    Share this review

                                     
                                    5.0

                                    my second lexar micro sd

                                    By Anonymouse

                                    from pa

                                    Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                                    Enough said - yes I am picky

                                    Share this review

                                     
                                    5.0

                                    Worked perfect on my goPro Silver

                                    By Shaan

                                    from Seattle, WA

                                    Verified Buyer

                                    Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                                    I picked it up on recommendations online and found this to be a great memory card. There were no freezes on the goPro Silver at 2.7k or at 1440p 49fps.

                                    The USB was quite helpful as well.

                                    Share this review

                                    (2 of 2 customers found this review helpful)

                                     
                                    3.0

                                    Didn't work well for me...

                                    By Bill

                                    from Meridian, MS

                                    About Me Hobbyist/Enthusiast

                                    Verified Reviewer

                                    Pros

                                    • Durable
                                    • Easy To Use
                                    • Lightweight

                                    Cons

                                    • Not Functional

                                    Best Uses

                                    • Everyday use
                                    • Home
                                    • Landscape Photography
                                    • Macro Photography
                                    • Portraits
                                    • Studio
                                    • Traveling

                                    Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                                    I don't usually write reviews but felt I needed to comment.

                                    I purchased this card for use in my GoPro Hero4 Silver and it works wonderfully if I don't get to creative. I used this card for some time before I tried recording at 1080p and 60fps. After 5 to 15 minutes of recording my camera will stop recording and stop responding to my inputs. It simply locks up. I tried reformatting the card. I tried updating the camera firmware. I tried everything. I went back to recording at 30fps and everything worked normally.

                                    Believing the camera maybe sending data to the card faster than the card will record, I bought different card. Problem solved.

                                    Below are some numbers I recorded for the two cards I've tried in my GoPro. There is not a large difference between the two but apparently the difference is enough to cause my camera to freeze up with the slower card and higher data transfer rates. Notice the read speeds are the same but the write speeds, the critical number for recording, are considerably faster on the SanDisk.

                                    Lexar 633x
                                    64GBWarning: Only 60896 of 60992 MByte tested.
                                    Test finished without errors.
                                    Writing speed: 44.8 MByte/s
                                    Reading speed: 79.5 MByte/s
                                    H2testw v1.4

                                    SanDisk Extreme PLUS
                                    64 GB
                                    Test finished without errors.
                                    Writing speed: 57.1 MByte/s
                                    Reading speed: 79.9 MByte/s

                                    There may be other reasons the SanDisk performed better in my GoPro but given that both cards are roughly the same price, I'd not recommend this card and try the SanDisk.

                                    Cheers,

                                    Bill

                                    • Was this a gift?:
                                    • No

                                    Share this review

                                     
                                    4.0

                                    Works like it should

                                    By Tanner

                                    from Saint Louis, MO

                                    About Me Casual user

                                    Verified Buyer

                                    Pros

                                    • Easy To Use
                                    • Lightweight
                                    • Reliable

                                    Cons

                                    • Not Durable

                                    Best Uses

                                    • Landscape Photography
                                    • Traveling

                                    Comments about Lexar 64GB High-Performance microSDXC 633x Class 10 UHS-I Memory Card with USB 3.0 Reader:

                                    I use it in my Go Pro Hero 4. It would be nice if there was a plastic case to hold the USB card reader in.

                                    • Was this a gift?:
                                    • No

                                    Share this review

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