If you are interested in the latest storage news, you may notice that SanDisk launched the world’s smallest 1TB USB-C flash drive – SanDisk Extreme Fit USB-C flash drive 1TB. Also, SanDisk offers other capacities for this flash memory series.
The following are more details on this flash drive.
SanDisk Extreme Fit USB-C Flash Drive: Hardware Specifications
Dimensions & Weight
The SanDisk Extreme Fit USB-C flash drive series is designed with a tiny form factor. The following are its product dimensions, packaging dimensions, and the product weight:
- Product Dimensions: 0.73 x 0.62 x 0.54 in | 18.50 x 15.70 x 13.60 mm
- Packaging Dimensions: 4.00 x 0.61 x 6.00 in | 101.60 x 15.49 x 152.40 mm
- Product Weight: 3gms/0.007 lb

Temperature
The official user manual of the SanDisk Extreme Fit USB-C flash drive also gives advice temperature to operate it or store data on it:
- Operating Temperature: 32°F to 113°F (0°C to 45°C)
- Storage Temperature: 14°F to 158°F (-10°C to 70°C)
Speed
In terms of transfer speed, SanDisk Extreme Fit uses a USB 3.2 Gen 1 interface. It offers read speeds of up to 400MB/s for the 128GB to 1TB versions, and 300MB/s for the 64GB version.
While not reaching the speeds of traditional SSDs, this is sufficient for transferring files, photos, and videos, effectively freeing up local storage space on the device.
Compatibility
Additionally, SanDisk Extreme Fit offers broad compatibility, including:
- Windows 10+
- macOS 12 (Monterey)+
- iPadOS 15+
To use it, plug this tiny drive into your USB-C computer, tablet, or other devices. Then, store your data like photos, videos, music, and other kinds of personal files in it.
Capacity
By now, SanDisk Extreme Fit provides a wide variety of capacity options, including 64GB, 128GB, 256GB, 512GB, and 1TB. The following are the capacities and their corresponding model numbers:
| 64GB | SDCZ530-064G-G46 |
| 128GB | SDCZ530-128G-G46 |
| 256GB | SDCZ530-256G-G46 |
| 512GB | SDCZ530-512G-G46 |
| 1TB | SDCZ530-1T00-G46 |
Price
The price starts at $15.99, while the 1TB version is priced at $109.99. One thing you should notice is that the prices are different on Amazon and the SanDisk official website.
The following are the prices of different capacities at the time of writing:
| SanDisk official website | Amazon | |
| 64GB | $14.99 | None |
| 128GB | $19.99 | $19.99 |
| 256GB | $27.99 | $29.99 |
| 512GB | $54.99 | $59.99 |
| 1TB | $109.99 | $119.99 |
Warranty
SanDisk offers a 5-year limited warranty for all customers. For issues with your 1TB SanDisk Extreme Fit USB-C flash drive, follow the troubleshooting procedures from the support center or your reseller.
Then, get a Return Materials Authorization and ship-to address by contacting the customer support team to obtain limited warranty service.
Interface
SanDisk Extreme Fit USB-C flash drive uses a USB 3.2 Gen 1 interface with a Type-C connector. It is easy for computers, tablets, and other devices for easy expansion and provides instant access.
Target Customer
It is designed for business people and students who need to expand storage on their laptops or tablets but also need to be on the go every day.
SanDisk Extreme Fit USB-C Flash Drive: Pros and Cons
SanDisk Extreme Fit USB-C flash drive not only has pros, but also cons.
Pros:
- Extremely tiny: It is the smallest flash drive on the market now. It is convenient to take out and leaves minimal protrusion when plugged into a device like a laptop.
- Wide compatibility: It is compatible with Windows, macOS, Chromebooks, tablets, and phones. Then, transferring data among different devices can be easier.
- Various Storage options: It offers 64GB, 128GB, 256GB, 512GB, and 1TB, which can cater to different user needs.
- Convenient SanDisk app: Users can organize and manage their files with the SanDisk Memory Zone app, including backing up photos, freeing up storage, browsing files, and restoring data with ease.
Cons:
- Slow transfer speed: The 400MB/s read speed is not sufficient for professional tasks, like editing 4K videos.
- Unknown write speed: SanDisk has not released the write speed, which may be lower than expected.
- Not for frequent use: The “plug-and-stay” design of this flash drive is not ideal for frequent removal and reinsert.
- Easy to lose: This flash drive is too small and can easily be lost when taking it somewhere else.
How to Back Up Data to a SanDisk Extreme Fit USB-C Flash Drive
If you want to use a SanDisk Extreme Fit USB-C flash drive to store one copy of your backup, it is recommended to use MiniTool ShadowMaker. It is PC backup software that can help you perform system backup and file backup with ease.
Step 1. Download and install MiniTool ShadowMaker on your computer.
MiniTool ShadowMaker TrialClick to Download100%Clean & Safe
Step 2. Launch this application to access its main interface, and select Backup from the left panel.

Step 3. Go to SOURCE and select Folders and Files. Then, check the box of files that you want to back up and click OK.
Step 4. Go to DESTINATION and select the partition of SanDisk Extreme Fit USB-C. Next, click OK to continue.
Step 5. Click Back Up Now at the bottom right corner, and click OK in the prompt window to confirm.

Step 6. Wait for the process to complete. When it’s finished, the progress bar will vanish and the most recent backup completion time will be shown in green text.
Wrapping Things Up
This SanDisk Extreme Fit USB-C flash drive review introduces the specifications, pros, and cons. Also, it shows how to back up data to this flash drive step-by-step.
Moreover, if you have any suggestions or problems with MiniTool ShadowMaker, contact us by sending an email to [email protected].
SanDisk Extreme Fit USB-C Flash Drive FAQ
If you focus on maximum speed, you might want to consider the Kingston Data Traveler Max or the Silicon Power DS72.
For multifunctional, dual-connector devices, alternatives such as the SanDisk Ultra Dual Drive Luxe or TeamGroup X1 Max represent outstanding selections and also deliver high performance.
User Comments :