Ultra Curve 32GB, USB 3.2, Flash Drive, 100MB/s R, Pendrive, Green (SDCZ550-032G-I35G)

I’ve been using the SanDisk Ultra Curve (128GB) for a while now, and it’s become my go-to "daily driver" for moving files. If you need a trustworthy flash drive that balances a large capacity with a budget-friendly price, this is a perfect choice. Performance & Speed The USB 3.2 interface makes a noticeable difference. I’ve found the 100MB/s read speeds to be very consistent. Opening large presentations, PDFs, or high-resolution photos directly from the drive is fast and lag-free. While it's not a "Pro" speed drive for heavy video editing, it handles everyday documents and media transfers effortlessly. Design & Build The "Curve" design isn't just for looks; it’s actually very comfortable to plug in and remove. Portability: It’s incredibly lightweight. I keep it on my keychain via the built-in loop, and it barely adds any bulk. The Color: I opted for the Green, which I highly recommend—it’s much easier to find in a bag or a desk drawer full of standard black cables. Durability: Even though it’s plastic, it feels reinforced and has survived being tossed in my bag daily without any issues. Value for Money At 128GB, the amount of storage you get for the price is unbeatable. It’s enough to hold thousands of photos or years' worth of work documents. Plus, SanDisk is a brand I trust for data integrity, so I don't worry about my files suddenly becoming corrupted. Pros: Huge 128GB capacity for a very low cost. Unique green color is easy to identify. Reliable performance from a trusted brand. 5-year warranty provides peace of mind. Cons: Plastic build (don't step on it!). No cap, so the connector can collect dust if not stored properly. Final Verdict: An excellent, practical purchase for students, teachers, or anyone who needs reliable "pocket" storage. It does exactly what it promises without any fuss.

Good Product in terms of portability, compatibility, versatile, only suggestion there could be a protective cover at the USB

Amazing speed and quality affordable price

64 gb but use 60.9 gb

The product is good but it has a serious heating issue which raises concerns while transferring 18gb file it gets hot as hell . The read speed is a bit slow like 20 to 25 mb/s . Other that that it's a good product

The product description about the transfer speed checks out, build quality is not great (plastic). All in all it does get the job done for me.

PD is working really good. It has 61.9GB storage out if 64GB. Data transfer is real quick but there is just a single problem that it does heat but that issue can simply be ignored because most of the PDs heat and the tranfer is so quick you won't need to plug it for long so yeah heating issue can be ignored.

This SanDisk pen drive delivers exactly what it promises. It’s बेहद handy and highly portable thanks to its compact form factor, making it easy to carry around anywhere. One minor drawback is its plastic build, so you do need to handle it with a bit of care to ensure durability over time. I also noticed several reviews mentioning heating issues. In my experience, it does tend to get warm when used with compact devices like laptops. However, this isn’t a major concern when used with a desktop PC, likely because desktops have better airflow and heat dissipation due to their larger internal space. Overall, this product by Sandisk is really good for everyday use

It was plugged in for Tesla cam. It was purchased in October 2023. It failed February 2025. Will not buy Sandisk product anymore.

I have a circa 2015 Kenwood double DIN navigation head unit that is a bit finicky about flash drives. The read speed is just slow enough to not cause any issues with skipped tarcks/parts of songs. I transfered over 250 gb of FLAC tracks in one go. Interestingly, thus us the only flash drive that I've encountered that barely got warm. Every other one including those from SanDisk gets warm or hot. Recommended.

Excellent for the price

Comes with exe. Software, slow to format, and runs hot even when it isn’t supposed to be “doing” anything. I have cheaper drives that work much better and don’t even get warm even when moving files that take a lot of their space.