SanDisk
SanDisk SDCZ460-032G 32GB Ultra USB Type-C Flash Drive
★★★★★
USB 3.1USB 3.0
USB 3.1 Gen 1 Type-C at 150MB/s read speed puts fast, encrypted file transfers in a retractable drive that fits any modern port.
$17.85*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Key Features
High-performance USB 3. 1 Gen 1 flash drive designed for computers, smartphones and tablets with a USB Type-C port(2) – quickly store and transfer photos, videos and other files between devices. | (2)Smartphone or tablet requires On-The-Go (OTG) support.
Less waiting, more space – lightning-fast read speeds up to 150MB/s(1), write speeds that can transfer a full-length movie in under 30 seconds(3) and capacities up to 256GB* for all your storage needs. | (1)USB 3.1 Gen 1 or USB 3.0 port required. Read speeds up to 150MB/s. Write speed lower and varies by capacity. Based on internal testing; performance may be lower depending upon host device, usage conditions, and other factors. 1MB = 1,000,000 bytes. | (3)Based on a 1.2GB* MPEG-4 video transfer to drive with USB 3.1 Gen 1 or USB 3.0 host device. Results may vary based on host device, file attributes and other factors. | *1GB = 1,000,000, 000 bytes. Actual user storage less.
Plug in other accessories, too – the slim retractable design leaves more space for other ports on your host device.
Help keep private files private – the included SanDisk SecureAccesssoftware featuring password-protected encryption makes sure your sensitive info is confidently stored. (4) | (4)Password protection uses 128-bit AES encryption and supported by Windows 7, Windows 8, Windows 10, and MacOS v10.9+ (software download required for Mac)
Control your life – easily manage and back up content on your Android smartphone or tablet(2) with the included SanDisk Memory Zone application. (5) | (5)Installation required
For the unplanned moments in your life – recover accidentally deleted files with the included RescuePRO Deluxe software. (6) | (6) Download and installation required. Registration required; terms and conditions apply.
Specifications
Capacity
32GB
Interface
USB 3.1 Gen 1 (Type-C)
Read Speed
Up to 150 MB/s
Connector Design
Retractable
Color
Black
Encryption
128-bit AES (via SecureAccess software)
Compatible OS (SecureAccess)
Windows 7/8/10, macOS 10.9+
Included Software
SanDisk SecureAccess, SanDisk Memory Zone, RescuePRO Deluxe
Pros & Cons
👍 Pros
- 150 MB/s rated read speed means large file transfers complete quickly — moving a 4K video file or a batch of RAW images takes seconds rather than minutes compared to USB 2.0 drives.
- Retractable connector design eliminates the lost-cap problem and reduces physical bulk when the drive is carried in a bag or plugged in alongside other peripherals.
- Native USB-C connector provides direct compatibility with modern laptops, tablets, and smartphones without requiring an adapter — a genuine convenience for USB-C-first workflows.
- 128-bit AES encryption via SecureAccess gives users a meaningful option for protecting sensitive files stored on a portable drive.
- 32GB capacity is a practical size for document backup, software deployment, or portable media libraries that don't require terabyte-scale storage.
👎 Cons
- Write speeds are not specified at a headline figure and are noted as lower than read speeds — the 32GB model's write performance may disappoint in heavy write scenarios like large backup copies or system image transfers.
- SecureAccess encryption requires software installation and is Windows/macOS only — the encrypted vault is not accessible natively on Linux, Android, or iOS without additional workarounds.
- At 32GB, capacity is fixed; photographers and video editors working with high-resolution files will find this a single-session drive rather than a long-term archive medium.
- RescuePRO Deluxe recovery software requires download, installation, and registration — not an on-drive, plug-and-go solution in the moment when a file is accidentally deleted.
- USB 3.1 Gen 1 (5 Gbps) is not the fastest available USB interface; users with USB 3.2 Gen 2 (10 Gbps) ports and demanding transfer needs may prefer a higher-spec drive.
Frequently Asked Questions
What does USB 3.1 Gen 1 actually mean for transfer speeds on this drive?
USB 3.1 Gen 1 is electrically identical to USB 3.0 — it specifies a 5 Gbps theoretical bus bandwidth. The SDCZ460's rated 150 MB/s read speed approaches the practical ceiling for flash storage on this bus. Write speeds are lower and vary by capacity; the 32GB model's write throughput should be verified against SanDisk's spec sheet for that specific capacity before use in write-intensive workflows.
Will this drive work with my smartphone or tablet's USB-C port?
Only if the device supports USB On-The-Go (OTG). Most modern Android smartphones and tablets with USB-C support OTG, which allows the port to act as a USB host and read external storage. iOS devices require Apple's own adapters and file app support — check your specific device's OTG compatibility before relying on this for mobile transfer workflows.
What does the retractable design mean for port clearance on a laptop?
The slim retractable connector slides back flush with the body when not in use, which reduces the physical footprint compared to capped designs and leaves adjacent ports on a laptop more accessible. This is a practical advantage on ultrabooks where port spacing is tight.
What encryption does SecureAccess software provide, and where does it work?
SanDisk SecureAccess uses 128-bit AES encryption to create a password-protected vault on the drive. It is supported on Windows 7, 8, and 10, and macOS 10.9 and later (requires software download on Mac). The encryption protects files stored within the vault folder — files stored outside it on the drive are not encrypted. Software download and installation are required; it does not run from the drive automatically.
How does RescuePRO Deluxe recover deleted files?
RescuePRO Deluxe scans the drive's file allocation for recoverable deleted file entries before they are overwritten by new data. Recovery success depends on how much of the drive has been written to after deletion — the sooner you run recovery after accidental deletion, the higher the chance of retrieving the original file. Registration is required to activate the included license.
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