Quick Review of the SanDisk CZ48 USB 3.0 Ultra Flash Drives
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.
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.
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.
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.
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.
I have Samsung Flash Drive that gives 70Mbps coping spped thanks for sharing USB Flash Drive 3.0 Reviews
ReplyDelete