Customer reviews of the SanDisk Ultra Flair 64 GB

SanDisk Ultra Flair 64 GB 16€25
Global rating
8/10
based on 42 reviews Editorial and moderation guide
  • 67%
    28 reviews
  • 17%
    7 reviews
  • 7%
    3 reviews
  • 2%
    1 review
  • 7%
    3 reviews
Most helpful positive review:
by Anonymous
Posted on 3 Feb 2019

perfect and stylish

It's simple, I carry it with me at all times when I go out. In fact I added it to my key ring. In addition to being a stylish little accessory, it's also very useful. I use it a lot at the moment to print documents in copy shops. And as I always have it with me, I just have to pull it out when I need it. I also save my important documents on it. It could save my life in case of a problem... Of course all these files are password protected. The software (vault) is very good for that. The storage capacity is sufficient for my use (documents only). I intend to put photos in there as well and I think it will be enough for that too.
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Most helpful critical review:
by Gerard J
Posted on 29 Dec 2021

Scandisk 16 Giga usb key

The key I received only shows 242 meg in my properties and is far too hot. I will send it back.
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      • by Romain F
        Posted on 29 Nov 2025
        Bought on 28 Nov 2025 from LDLC
        Number of reviews: 11 Average rating: 9

        Very good value for money

        A simple, solid key with a strong attachment.
        The key is quite fast and above all, it's Sandisk quality.
        I think it's very good value for money.

        It even comes with data recovery software.

        Model: SanDisk Ultra Flair 16 GB
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      • by Guy R
        Posted on 28 Nov 2025
        Bought on 1 Sep 2025 from LDLC
        Number of reviews: 6 Average rating: 9

        Perfect product

        Solid, simple, fast. Nothing to complain about.
        Files are copied very quickly, and the quality of the product is clear to see.

        Model: SanDisk Ultra Flair 64 GB
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      • by jg
        Posted on 12 Nov 2025
        Bought on 13 Sep 2025 from LDLC
        Number of reviews: 13 Average rating: 8

        Bought as a gift

        I bought it as a gift, so I didn't have it in my hands very long. I didn't test the transfer speeds, but the speed of copying files (a few MB) in USB3 seemed OK to me. I found the materials to be of good quality.

        Model: SanDisk Ultra Flair 128 GB
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      • by littlefishknife
        Posted on 10 Nov 2025
        Bought on 11 Oct 2025 from LDLC
        Number of reviews: 3 Average rating: 10

        Order a 128 GB Sandisk USB 3 flash drive

        The price of the key was very attractive. It was delivered very quickly and securely. Sandisk is a good brand when it comes to USB flash drives.

        Model: SanDisk Ultra Flair 128 GB
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      • by TilounA
        Posted on 31 Mar 2025
        Bought on 15 Mar 2025 from LDLC
        Number of reviews: 4 Average rating: 8

        A touch of heat

        Initially purchased as a multi-boot USB flash drive, I was surprised to find that the drive heats up a lot just when plugged in. I'd opted for a flash drive with a metal frame so that it would run cooler, but this doesn't seem to be the case.
        That said, it's possible that because the thermal conductivity of the material is better, it feels warmer to the touch, but in reality the USB flash drive operates at a perfectly reasonable temperature.
        To be seen over the long term. Normally, it shouldn't be subject to too much transfer.

        Model: SanDisk Ultra Flair 64 GB
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      • by mdcosmos
        Posted on 10 Mar 2025
        Bought on 16 Feb 2025 from LDLC
        Number of reviews: 2 Average rating: 7

        Password protection not compatible with Linux

        It would have been wise to specify that the password protection of this USB flash drive is only compatible with Windows and Mac.

        Model: SanDisk Ultra Flair 16 GB
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      • by francky14
        Posted on 31 Jul 2024
        Bought on 31 Jul 2024 from LDLC
        Number of reviews: 41 Average rating: 9

        not very fast

        I'm taking off 1 star because it's not very fast, but for the price it's forgivable: 9.5MB/sec writing on small files (Drivers), I've already had the 256GB version for a year and use it every day, which is faster but gave me read errors on my DENON amp (FLAC files), after a slow reformat and music put back on it works again. I use the 64GB drive as a bootable key to install Windows and I've been able to put all my drivers on it (39.4GB).

        Model: SanDisk Ultra Flair 64 GB
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      • by jicey
        Posted on 23 Jun 2024
        Bought on 25 Apr 2024 from LDLC
        Number of reviews: 9 Average rating: 9

        No worries

        Used as a key for installing Windows 11. Does the job of a USB key. So much for the hundred characters.

        Model: SanDisk Ultra Flair 16 GB
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      • by Ivan Durêve
        Posted on 26 Apr 2024
        Bought on 7 Apr 2024 from LDLC
        Number of reviews: 39 Average rating: 9

        The key to success

        The perfect key: recognised by all devices, including Mini Consoles with recalcitrant ports. And because it's so slim, it fits everywhere, so you can plug it in alongside other USB keys.

        This brand, and this key, should be your first choice, whatever the capacity you choose.

        LDLC, top as usual.

        Model: SanDisk Ultra Flair 16 GB
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      • by Lionel M
        Posted on 3 Apr 2024
        Bought on 3 Mar 2024 from LDLC
        Number of reviews: 1 Average rating: 10

        Quick response

        As well as getting it quickly, this range of keys is top performance, sturdily sized.
        The whole family has them.

        Model: SanDisk Ultra Flair 64 GB
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      • by VincentH
        Posted on 9 Feb 2023
        Bought on 1 Jan 2023 from LDLC
        Number of reviews: 1 Average rating: 10

        Usb key

        This is a flash drive that does its job as a flash drive as you would expect from a flash drive. A good flash drive by the way with a nice flash drive design

        Model: SanDisk Ultra Flair 64 GB
        Review automatically translated
      • by Florent.D
        Posted on 15 Feb 2022
        Bought on 24 Nov 2021 from LDLC
        Number of reviews: 107 Average rating: 8

        Good product, but...

        The positive :
        - Capacity adapted to my needs (16GB).
        - Very compact with a simple design.
        - Correct average writing speed: between 30 and 70MB/s.
        - Correct average reading speed: between 80 and 100MB/s.
        - The price is not too high.

        The negative:
        - Like most USB 3.0 drives, it gets very hot.
        - No cap provided.


        In short:
        The quality/use/price ratio is not bad.

        Model: SanDisk Ultra Flair 16 GB
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      • by Gerard J
        Posted on 29 Dec 2021
        Bought on 27 Dec 2021 from LDLC
        Number of reviews: 1 Average rating: 1

        Scandisk 16 Giga usb key

        The key I received only shows 242 meg in my properties and is far too hot. I will send it back.

        Model: SanDisk Ultra Flair 16 GB
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      • by Alain R
        Posted on 8 Jul 2020
        Bought on 8 Jun 2020 from LDLC
        Number of reviews: 3 Average rating: 10

        Very good product.

        Meets expectations of a quality product.
        The only drawback is that there is no plug protection.
        The only drawback is that the plug is not protected.

        Model: SanDisk Ultra Flair 16 GB
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      • by thib
        Posted on 26 Jun 2020
        Bought on 25 Jun 2020 from LDLC
        Number of reviews: 3 Average rating: 2

        No hardware encryption

        The password protection is done after accessing the device, via a firmware.
        You can simply delete or format the key or tamper with the firmware at will since the protection occurs once the device is accessed. It's really very, very limited protection.
        It's a detail but for a robust key I find it very gadgety and badly finished in terms of materials. I don't recommend it.

        Model: SanDisk Ultra Flair 16 GB
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      • by Ruru
        Posted on 3 Jan 2020
        Bought on 21 May 2017 from LDLC
        Number of reviews: 23 Average rating: 9

        Works well, but gets very hot

        As indicated in the title of the review, works perfectly but gets "very hot" when transferring large files, which is why I only give it 4 stars.

        Model: SanDisk Ultra Flair 64 GB
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      • by Anonymous
        Posted on 3 Feb 2019
        Bought on 25 Mar 2018 from LDLC
        Number of reviews: 1 Average rating: 10

        perfect and stylish

        It's simple, I carry it with me at all times when I go out. In fact I added it to my key ring. In addition to being a stylish little accessory, it's also very useful. I use it a lot at the moment to print documents in copy shops. And as I always have it with me, I just have to pull it out when I need it. I also save my important documents on it. It could save my life in case of a problem... Of course all these files are password protected. The software (vault) is very good for that. The storage capacity is sufficient for my use (documents only). I intend to put photos in there as well and I think it will be enough for that too.

        Model: SanDisk Ultra Flair 16 GB
        Review automatically translated
      • by Anthony
        Posted on 21 Oct 2018
        Bought on 12 Oct 2018 from LDLC
        Number of reviews: 2 Average rating: 10

        A great flash drive

        A 64 gigs usb 3 stick, very thin and the transfer times are very fast.
        Only small flaw, there is no cover or cap to protect the usb plug when travelling

        I am very satisfied and I would not hesitate to take a second one
        The quality is always there with LDLC

        Model: SanDisk Ultra Flair 64 GB
        Review automatically translated
      • by Arkeen
        Posted on 21 Jun 2018
        Bought on 27 Mar 2018 from LDLC
        Number of reviews: 14 Average rating: 8

        Compact, but overheats

        Does the job of a USB stick. It is much smaller than I imagined. As a result, it gets very hot, sometimes almost to the point of burning.
        If you don't mind, the price/performance ratio is interesting, but I'm afraid that the overheating will shorten the life span.

        Model: SanDisk Ultra Flair 64 GB
        Review automatically translated
      • by Lionel
        Posted on 1 Jun 2018
        Bought on 26 Apr 2018 from LDLC
        Number of reviews: 45 Average rating: 7

        Slow in writing

        Quite small and flat, asymmetrical (which makes it easier to find the direction of introduction), good aesthetics, good reading speed.
        BUT really slow in writing (barely 15 MB/s), a shame.
        I also bought a Corsair Flash Voyager Vega which is much faster. OK, the Corsair is more expensive, it's up to you to see what you use it for.

        Model: SanDisk Ultra Flair 64 GB
        Review automatically translated
      • by JSMdu974
        Posted on 3 Apr 2018
        Bought on 21 Aug 2016 from LDLC
        Number of reviews: 10 Average rating: 8

        The ideal key... on paper!

        I needed a USB 3.0 flash drive with a decent capacity that could be attached to my key ring. And in theory, this was the perfect key: very compact, rather pretty with its silver design, it quickly found a place of choice.
        On the other hand, as it doesn't have any caps, the edges get scratched very easily and the inside of the connector can get damaged easily although it still works well so far. But its real flaw is its transfer speed: although its read speed is ok, the very random write speed, often well below usb 2 standards is rather problematic...
        Tip: Do not use it when copying countless small files!

        Model: SanDisk Ultra Flair 16 GB
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      • by Kamalidine I
        Posted on 14 Mar 2018
        Bought on 15 Feb 2018 from LDLC
        Number of reviews: 6 Average rating: 7

        SANDISK ULTRA FLAIR 16 GB USB Flash Drive

        Hello,
        Good key....
        16GB is reasonable
        The material used is of very good quality (stainless steel).
        I think that it fulfils the useful conditions for its usability very well and quickly for a transfer.
        I thank the LDLC team

        Model: SanDisk Ultra Flair 16 GB
        Review automatically translated
      • by ThrRr
        Posted on 8 Feb 2018
        Bought on 26 Nov 2017 from LDLC
        Number of reviews: 7 Average rating: 8

        Gives satisfaction

        All is well for a product that is used in a context that requires neither performance nor capacity but only reliability at low cost.
        To be tested over time as it has only been in use for a few weeks.

        Model: SanDisk Ultra Flair 16 GB
        Review automatically translated
      • by Dakumaru
        Posted on 1 Feb 2018
        Bought on 20 Dec 2017 from LDLC
        Number of reviews: 9 Average rating: 8

        Perfect

        Very good usb stick. I bought it to listen to music in a car, it fulfils the requirements very well. The transfer speed is very fast and the usb stick is relatively solid with quality materials.

        Model: SanDisk Ultra Flair 16 GB
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      • by Anonymous
        Posted on 1 Feb 2018
        Bought on 5 Jan 2018 from LDLC
        Number of reviews: 1 Average rating: 9

        Very good, super fast

        It is very good, quite small, super fast.
        However, it is a bit hot, the metal case seems to be used as a memory heater.
        It seems very solid (metal case).
        For the moment no problem.

        Model: SanDisk Ultra Flair 16 GB
        Review automatically translated
      • by Mika
        Posted on 23 Jan 2018
        Bought on 17 Jan 2018 from LDLC
        Number of reviews: 13 Average rating: 9

        Perfect

        Bought to install Ubuntu in persistent mode in order to have dual boot on a low-end laptop, this little key (yes, it's really small, which is nice) does the job perfectly.
        I had the opportunity to try it to transfer some files, very fast in USB 3.0.
        Thanks to its small plastic ring, I can carry "my" OS on my key ring, perfect!

        Model: SanDisk Ultra Flair 16 GB
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      • by Philippe M
        Posted on 16 May 2017
        Bought on 12 Apr 2017 from LDLC
        Number of reviews: 14 Average rating: 9

        Fast and small

        I've been using the SanDiskSecureAccess software for some time now and it's just what I needed. It's small, fast, and can encrypt data because it has the SanDiskSecureAccess software built into it. I think that in the 21st century, 16GB flash drives should be sold for less than 10€.

        Model: SanDisk Ultra Flair 16 GB
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      • by Pierre-André
        Posted on 27 Apr 2017
        Bought on 30 Mar 2017 from LDLC
        Number of reviews: 4 Average rating: 9

        Reliable, small, powerful

        Excellent value for money. This USB flash drive is powerful and very discreet due to its small size and thinness.
        It does what you want it to do and has a sufficient read/write speed.

        Model: SanDisk Ultra Flair 32 GB
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      • by Pepys
        Posted on 28 Mar 2017
        Bought on 23 Mar 2017 from LDLC
        Number of reviews: 6 Average rating: 8

        Beautiful, but average

        I have to admit that I chose this flash drive for its beauty, and I like it a lot, but I also chose it for its speed.
        In the marketing it says it can transfer at 150MB/s but after testing I have different numbers; using userbenchmark I found:

        Large files (movies, music, photos, etc.):
        Read: 103 MB/s
        Write: 49 MB/s

        Small files (applications, OS, etc...):
        Read: 7 MB/s
        Write: 4 MB/s

        For large files it is slower than my WD Blue HDD, but it is faster for small files.
        For me, I want to use the speed of this USB for a Linux OS, and my 'big' files are for work and small enough to be read in less than a second, so I am not really disappointed.
        But if someone was hoping to reach 150MB/s in data transfer, they might be disappointed, because for a similar price there are much faster USBs, even 2x faster. But they are often ugly.

        Model: SanDisk Ultra Flair 32 GB
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      • by Anthony A
        Posted on 20 Dec 2016
        Bought on 2 Nov 2016 from LDLC
        Number of reviews: 1 Average rating: 10

        Perfect

        Very good usb stick, fast file transfer.

        Very small and very large storage space. What more could you ask for in a flash drive?
        The price is good, compared to other more expensive ones that are not as fast & have less space.

        Model: SanDisk Ultra Flair 64 GB
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      • by Anonymous
        Posted on 12 Dec 2016
        Bought on 13 Nov 2016 from LDLC
        Number of reviews: 1 Average rating: 9

        Practical key

        The key is really small, which you can't imagine with the photo.
        The product is good, it corresponds to the expectations, the transfer speed is good for a 3.0.
        The only drawback is that the key gets a little hot (or a lot) after a long use.

        Model: SanDisk Ultra Flair 32 GB
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      • by François H
        Posted on 27 Sep 2016
        Bought on 29 Aug 2016 from LDLC
        Number of reviews: 2 Average rating: 9

        excellent

        I'm very pleased with this product, it's very easy to use, it's very easy to use, it's very easy to use, it's very easy to use, it's very easy to use, it's very easy to use, it's very easy to use, it's very easy to use, it's very easy to use, it's very easy to use, it's very easy to use, it's very easy to use.
        satisfied with the product

        Model: SanDisk Ultra Flair 32 GB
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      • by Anonymous
        Posted on 27 May 2016
        Bought on 27 Apr 2016 from LDLC
        Number of reviews: 1 Average rating: 10

        Fast and efficient

        This key is fast and efficient.
        Nothing to complain about, which is what I expected.
        It also seems to be quite solid.
        The small hook makes it easy to carry.
        I would recommend it without hesitation.

        Model: SanDisk Ultra Flair 32 GB
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      • by Anonymous
        Posted on 13 May 2016
        Bought on 2 May 2016 from LDLC
        Number of reviews: 1 Average rating: 10

        Very good sandisk usb key

        Received on time, perfect delivery, works very well, I'm happy with this purchase, I recommend it, it's very small but very efficient, perfect storage for documents or others

        Model: SanDisk Ultra Flair 16 GB
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      • by Anonymous
        Posted on 8 Apr 2016
        Bought on 10 Mar 2016 from LDLC
        Number of reviews: 1 Average rating: 10

        Product a bit expensive ...

        I found the same product for a few euros less in a shop near my home ...under the sign Bureau Vallée .... What's the point of ordering by internet? You should also know that such an office shop existed not far away ...

        Model: SanDisk Ultra Flair 32 GB
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      • by Keedo
        Posted on 18 Mar 2016
        Bought on 17 Feb 2016 from LDLC
        Number of reviews: 1 Average rating: 7

        A key like any other

        It is true that, due to its metal structure, this spanner has an unfortunate tendency to heat up quickly when used for a long time. However, with its plastic backing, the heat is not too much of a nuisance.

        Model: SanDisk Ultra Flair 32 GB
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      • by Anonymous
        Posted on 13 Mar 2016
        Bought on 2 Mar 2016 from LDLC
        Number of reviews: 1 Average rating: 10

        SanDisk Ultra Flair 64 GB (Ordered in good order)

        I am very pleased with the speed of delivery in Polynesia.the usb key works properly Thank you LDLC.knowing that my next order will be better and I hope to have the same fast service for the next one.

        Model: SanDisk Ultra Flair 64 GB
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      • by Don Italuca
        Posted on 8 Mar 2016
        Bought on 5 Feb 2016 from LDLC
        Number of reviews: 10 Average rating: 6

        I recommend against

        It does its job, ultra fast transfer, but it heats up a lot when it is used, certainly because of the integrated controller and the all-metal stand, in short it is not very comfortable to use and I also doubt their lifespan in these conditions.

        Model: SanDisk Ultra Flair 32 GB
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      • by Guillaume C
        Posted on 1 Mar 2016
        Bought on 13 Feb 2016 from LDLC
        Number of reviews: 13 Average rating: 9

        Compact, fast and stylish.

        This is a great little drive. No problem with Windows, Linux and Playstation 4. Thanks to its USB 3.0 connection it is very fast in terms of data transfer. It can be formatted without any problems. The transfer rates (150 MB/s) are only met for light files. With heavier files, it peaks at 130 MB/s in the first few seconds before dropping to just 40 MB/s a few moments later. Despite this, the drive is still excellent due to its compactness and design, which I personally like.

        Model: SanDisk Ultra Flair 64 GB
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      • by Gonzo
        Posted on 2 Feb 2016
        Bought on 5 Dec 2015 from LDLC
        Number of reviews: 7 Average rating: 10

        Perfect

        I had lost another USB flash drive, so I wanted one that was small enough to fit on my key ring, and fast enough not to wait 3 hours for each transfer.
        This flash drive meets my expectations perfectly, discreet, fast, efficient, and there's plenty of room!

        Model: SanDisk Ultra Flair 64 GB
        Review automatically translated
      • by WilfriedJ
        Posted on 21 Jan 2016
        Bought on 2 Nov 2015 from LDLC
        Number of reviews: 3 Average rating: 8

        small and practical

        I've been using it for a while now, but it's a good little flash drive, very practical, fast enough for a good price, and it's hard to find a better one for the same price.
        Hard to find better for the same price.

        I use it as a bootable usb key and installation key.

        Model: SanDisk Ultra Flair 16 GB
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      • by Anonymous
        Posted on 11 Jan 2016
        Bought on 11 Dec 2015 from LDLC
        Number of reviews: 1 Average rating: 10

        Very good

        I've been using it for a while now and it's a great tool. It's a great tool to protect your data and it's very easy to use. It is possible to protect your data. The writing and reading speed seems very good.

        Model: SanDisk Ultra Flair 64 GB
        Review automatically translated