SanDisk CZ48 - Ultra - USB 3.0 - 32gb Flash Drive

Gear Review

Quick Review of the SanDisk CZ48 USB 3.0 Ultra Flash Drives

_A personal take on a budget-friendly USB 3.0 drive's performance._

32

GB Capacity

2

Items

~$17

Price

75

MB/s Read

25

MB/s Write

Table of Contents

• ①Performance
• ②Pros
• ③Cons
• ④Conclusion

I recently purchased two 32GB SanDisk CZ48 USB 3.0 Ultra Flash Drives for $17 each on Amazon. If I had acted a bit sooner, I might have snagged them for $14.99 each, but that’s hindsight for you. Here’s a breakdown of my experience with one of these drives, particularly during large file transfers.

 

Section I

Performance

Read/Write Speeds

• →Read Speed — 75 MB/second
• →Write Speed — 25 MB/second

SanDisk clearly states that the CZ48 drives are optimized for read speed. The write speed of 25 MB/second is decent, especially compared to the 4-10 MB/second speeds I typically got with USB 2.0 drives. Given that these drives are priced similarly to USB 2.0 Cruzer Glides of the same capacity, opting for the CZ48 Ultra is a no-brainer. However, if you require faster write speeds, I recommend looking into the Extreme CZ80 or Extreme Pro CZ88 models.

Section II

Pros

• →Decent Read Speed — The read speeds are impressive for the price point.
• →Good Price — Comparable to USB 2.0 drives, making it a worthwhile upgrade.
• →Lightweight — Weighs less than an ounce, making it easy to carry.
• →5-Year Warranty — A solid warranty for peace of mind.

Section III

Cons

• →Not Compact — Relatively larger compared to other USB flash drives.
• →Plastic Build — A personal preference for a premium feel; a metal housing would enhance durability.
• →Weak Plastic Adapter — The plastic is prone to snapping, particularly at the point where a lanyard or keyring connects. A metal o-ring would have mitigated this weakness.
• →Finicky USB Connector Button — Requires a firm grip to properly expose the USB connector, which can be a bit frustrating.

Section IV

Conclusion

Overall, the SanDisk CZ48 USB 3.0 Ultra Flash Drive offers a good balance of performance and price, especially for read speeds. While there are some drawbacks, such as the build quality and write speeds, it's still a solid option for everyday use. If you’re looking for a reliable USB drive for transferring large files without breaking the bank, this is definitely worth considering.

 

Happy transferring!