Ultimate Upgrade SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Model:
SDCZ430-128G-A46
SKU:
10117203
$42.78
Save $2.21
The comparable value is $44.99

Customer reviews

Rating 4.7 out of 5 stars with 2489 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

96%would recommend to a friend
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 7 Showing 121-140 of 2,489 reviews
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Love the small size

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have security cameras set up around my house that connect to a single hub which needs storage space to record videos. This works great for just that and doesnt take up any space.

    I would recommend this to a friend
  • Pros mentioned:
    Size
    Cons mentioned:
    Heat

    Rated 4 out of 5 stars

    Very fast, mini sized USB drive

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The SanDisk Ultra Fil 128Gb USB 3.1 Flash Drive can read and write data at maximum speeds allowed through USB 3.1 technology. The small form factor is great for tight spaces like laptops. The only downside is that the device will get hot quickly when transferring lots of data.

    I would recommend this to a friend
  • Pros mentioned:
    Size
    Cons mentioned:
    Heat

    Rated 5 out of 5 stars

    Good high capacity memory card

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This memory card is a nice capacity. It is very compact which is nice when plugging it into a computer. It does get a bit warm if you are using it a lot but nothing too bad.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Perfect for traveling and saving space in my pack

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fits in my pocket perfect for on the go traveling.

    I would recommend this to a friend
  • Pros mentioned:
    Size, Speed
    Cons mentioned:
    Heat

    Rated 5 out of 5 stars

    Excellent USB Flash Drive

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The SanDisk 128GB USB 3.1 Flash drive is extremely small for places you don't want it to stick out, fast (read and write), and doesn't seem to get as hot as the previous model.

    I would recommend this to a friend
  • Pros mentioned:
    Size, Speed, Storage

    Rated 5 out of 5 stars

    SanDisk - Ultra 128GB USB 3.1 Flash Drive - Black

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this at a great price on sale, ton of storage and transfers well, and pretty fast too. It is small but be a good human and don't lose it!, LOL. I recommend this.

    I would recommend this to a friend
  • Pros mentioned:
    Size, Speed, Storage

    Rated 5 out of 5 stars

    Great size and speed

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a very practical device; it's physical size is small enough to leave attached to a laptop to avoid losing it. It has enough room for tons of data and is pretty fast.

    I would recommend this to a friend
  • Pros mentioned:
    Size, Speed
    Cons mentioned:
    Heat

    Rated 5 out of 5 stars

    Small and fast

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very small and fast, it does gets a little hot but nothing really bad. It is being in use for some time now and no problems so far.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    I love this!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have a usb interface in my car. I copied all of my music files onto this little guy and plugged it in, you cant even tell its there!

    I would recommend this to a friend
  • Pros mentioned:
    Speed, Storage

    Rated 5 out of 5 stars

    Wow, impressive

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The speed in this little stick is incredible if you have a USB 3.0 or 3.1 slot to use with it. Even on USB 2.0 slots it still felt quicker than my other drives. I have no benchmarks to prove it, but that was my impression anyway. Still blows me away that so much storage space can be stuffed into such a small little flash drive. Downside is that if you have it full and it crashes or gets lost, that’s a lot of data to lose. Just a heads up to users that these devices should be considered temporary storage only for this reason. Keep backups on another device whenever possible!

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use, Size, Storage

    Rated 5 out of 5 stars

    Small

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very small, and handy. easy to use. Compact stores a lot of music.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Bought for my H2S printer

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does its job, no complaints so far. Had to have it to transport files to my 3D printer, it loads them faster than the ladt one i used (smaller storage size).

    I would recommend this to a friend
  • Pros mentioned:
    Size, Speed, Storage

    Rated 5 out of 5 stars

    Just what I needed...

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Small and tons of storage. Needed something for my FireTV and this fits the bill. It's quick also!

    I would recommend this to a friend
  • Pros mentioned:
    Size, Speed

    Rated 5 out of 5 stars

    Compact USB

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Small, fast, compact usb drive. Highly Recommend.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance, Speed

    Rated 5 out of 5 stars

    Great USB Drive

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great, fast speed...........................

    I would recommend this to a friend
  • Pros mentioned:
    Size, Storage

    Rated 5 out of 5 stars

    Plenty of storage...low price

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Picked this guy up on sale and it was exactly what I needed. Plenty of storage for music and photos. I keep it plugged into the computer so it's always ready. It is very small, so if you think that will be an issue for you in handling it, you may want to consider somethign else. I have big hands, but managed ok. It just doesn't come out very far when it is plugged into the USB port, which I think I kinda cool, because it isn't sticking out several inches like most flash drives do. Looks very sleek.

    I would recommend this to a friend
  • Pros mentioned:
    Storage

    Rated 5 out of 5 stars

    Great compact USB 3.1 Flash Drive

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Another great SanDisk flash drive product. I have a few of these and they're my go to portable and compact USB flash drives. USB 3.1 for fast transfer, ability to attach a lanyard or to a keychain, Works perfect in my vehicles without being noticeable since it sits almost flush versus a standard USB flash drive that would stick out in the obvious. SanDisk is always great quality and never fails. Definitely a great buy and recommended.

    I would recommend this to a friend
  • Pros mentioned:
    Size, Speed, Storage

    Rated 5 out of 5 stars

    Good Speed

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good space and speed micro size USB flash drive. If a cover comes with it then it could be more convenient-able

    I would recommend this to a friend
  • Pros mentioned:
    Size, Storage

    Rated 5 out of 5 stars

    Super efficient portable! Great Stocking Stuffer!

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent, great quality, super for commutes and travel. This Sandisk Flas hdrive packs 128 GB and the great thing about it is that it does not STICK out of your laptop and risk being damaged when you slide the laptop into the bag. We own several and I sometimes tape on a bright color tape to remind me the flash drive is there! Great Stocking Stuffers if you can't think of what to buy for anyone who owns a laprop or Chromebook!

    I would recommend this to a friend
  • Pros mentioned:
    Size
    Cons mentioned:
    Heat

    Rated 4 out of 5 stars

    Great but I like the old version a bit more

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love the size of these drives and have used a number of them over the years. I like the fact that they don't stick out as far as other drives and are less likely to get bumped. Traditional thumb drives always seem awkward with a laptop and this shape solves the problem. While there is nothing at all wrong with this new incarnation of this drive I will say that the new all plastic housing feels kind of flimsy compared to the old stainless steel one. The other thing I noticed about these drives is that they get pretty warm when plugged in, I don't remember this in the old version. Being all black, these seem to vanish inside the black interior of my briefcase so I've started keeping them in a small zip lock bag to keep up with them. My negative observations have nothing to do with the functionality of these drives, they work perfectly. I deduct a star because I really like the old version better.

    I would recommend this to a friend