Sandisk Ultra SDXC UHS-1 Class 10 (48MB/s, 128GB) (SDSDUNB-128G-GN6IN)

(10 customer reviews)

£94.62 £61.50


Title Range Discount
Sale / Bulk discount 1 - 2 35%
Sale / Bulk discount 3 - 5 40%
Sale / Bulk discount 6 - 99 45%
SKU: ACE-69291 Category:


Great choice for compact to mid-range point-and-shoot cameras
Quick transfer speeds up to 140MB/s (Up to 140MB/s read speed engineered with proprietary technology to reach speeds beyond UHS-I 104MB/s, requires compatible devices capable of reaching such speeds. Based on internal testing; performance may be lower depending on host device, interface, usage conditions and other factors. 1MB=1,000,000 bytes.)
Up to 128GB to store tons of pictures (1GB=1,000,000,000 bytes. Actual user storage less.)
Exceptional video recording performance with UHS Speed Class 1 (U1) Class 10 rating for Full HD video (1080p) (UHS Speed Class 1 (U1) designates a performance option designed to support real time video recording with UHS enabled host devices. See consumers speed page on SanDisk site. Full HD (1920×1080) video support may vary based upon host device, file attributes, and other factors. Visit the SanDisk Video Knowledge Base for more information.)
Compatible with SanDisk SD UHS-I card reader (sold separately)

Additional information

Product code







128GB) (SDSDUNB-128G-GN6IN), Sandisk Ultra SDXC UHS-1 Class 10 (48MB/s



Product Dimensions

‎1.26 x 0.94 x 0.09 inches

Item Weight:

‎0.08 ounces

Model Name

‎SanDisk Ultra SD UHS-I card

Memory storage capacity

128 GB

Compatible Devices

Compact to mid-range camcorders, Compact to mid-range cameras

10 reviews for Sandisk Ultra SDXC UHS-1 Class 10 (48MB/s, 128GB) (SDSDUNB-128G-GN6IN)

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    Jonathan (verified owner)

    So far it is working fine with my RX100M7. Its a memory card. It stores photos. Quickly, and without concerns.

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    TerryM334 (verified owner)

    Always trust SanDisk with this kind of item, especially when these things can get rather costly. Personally I believe its the right size storage in most cases, any bigger and itd take forever to extract your files when full, any smaller and the RAW files from your DSLR might clog it up very quickly.

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    Steven (verified owner)

    Using it in Samsung s20 plus. Very easy to install and seems really fast. Definitely a genuine product. Delivery very prompt. All round good service. Better than buying through eBay or amazon. You never know what youre going to get when buying memory from them. So many fakes about.

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    Graeme (verified owner)

    Although far from an expert in memory cards, I know SanDisk have a fantastic reputation for quality and price. I needed a very fast card for my GoPro Hero 7 Black and had this one recommended to me by PicStop and the GoPro forums. Ive used them before in my Nexbase dash cams with no issues at all. Happy with my purchase, got it for a great price, and it seems to be working well in my GoPro

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    Anthony (verified owner)

    This card comes at a very competitive price and I have experienced excellent results using it in my Fujifilm XPRO 3 camera. I have always found SANDISK products to be among the best available.

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    ape58 (verified owner)

    High writing speeds and durability are a couple of reasons I gave SanDisk a try. Ive been a Lexar user, but when the company was taken over, there were questions of reliability with their latest offerings. Havent had any problems.

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    arcarlso0 (verified owner)

    This works excellently with my SONY FDR AX100 4K CAMCORDER. This gives me double the recording time of the 128gb. I have a 1080 300 BASIC SONY CAMCORDER my company gave me for my 35th Anniversary and it an excellent camcorder much smaller and fits in your pocket, but the SONY FDR AX100 is far more powerful and gives me many more controls over my photography, a superb machine

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    John (verified owner)

    Very pleased, just what I wanted. Fast and lots of space, and quick delivery. Thank you. John.

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    div classsgreviewclosemodalbackground dataved0ahUKEwijgvb46H7AhUQHcAKHV7MAPYQj8kFCJwB styledisplaynonediv (verified owner)

    When I am in a photoshoot, or corporate event, I want to get as much coverage as I can and as quickly as I can I would sometimes have to wait for my memory card to read before I can take another shot, but not with this card I had a photoshoot the other day and used this card for the first time and I didnt even realize how fast I was able to shoot without the wait and it was so much faster when uploading images to my computer I have always trusted SanDisk Extreme Pro I highly recommend this memory card

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    ape58 (verified owner)

    Being a life long Lexar user, I was a little apprehensive to try SanDisk even though all my thumb drive are SanDisk for my Nikon D850 for work. I broke down and gave them a try and after a vigorous photo shoot, the card seems to work very well. I had tested on my PC software and there were no bad sectors or reading errors. Will buy more immediately

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