SanDisk SDCZ430-256G-A46

Overview

The SanDisk SDCZ430-256G-A46 is a 256GB Ultra Fit USB 3.1 flash drive designed to provide fast and convenient portable storage. Its compact form factor fits easily into laptops, desktops, and car audio systems without protruding, making it ideal for users who need quick access to large files on the go. With read speeds up to 130 MB/s, it enables efficient transfer and retrieval of photos, videos, documents, and other data.

This drive suits students, professionals, and everyday users who require reliable storage with added security features. The included SanDisk SecureAccess software protects sensitive files with 128-bit AES encryption, while RescuePRO Deluxe software offers file recovery options in case of accidental deletion. Its plug-and-play compatibility ensures hassle-free use across multiple devices.

Key features

• Compact design that stays discreet when plugged into devices, perfect for portable use and permanent installation in tight spaces
• USB 3.1 Gen 1 interface delivers fast data transfer speeds, reducing wait times when moving large files
• SanDisk SecureAccess software provides 128-bit AES encryption to safeguard private and sensitive information
• RescuePRO Deluxe software included to help recover accidentally deleted files, adding an extra layer of data protection
• Plug-and-play functionality ensures easy setup and compatibility with a wide range of computers and devices

Key specs

• Storage capacity: 256 GB
• Interface: USB 3.1 Gen 1
• Maximum read speed: 130 MB/s
• Encryption: 128-bit AES (via included software)
• Form factor: Ultra Fit compact design

Connectivity and compatibility

This flash drive connects via USB 3.1 Gen 1, which is backward compatible with USB 2.0 ports, allowing use with a broad range of laptops, desktops, and other devices. Its low-profile design makes it suitable for use in car audio systems and other setups where space is limited. The plug-and-play nature means no additional drivers are required for most operating systems, simplifying integration into existing workflows.

Ideal uses and environments

The SanDisk Ultra Fit is well suited for users who need portable, high-capacity storage that can be carried effortlessly or left plugged in without risk of damage. It works well for students transferring assignments between home and school, professionals sharing presentations or backing up important files, and anyone who wants secure, fast access to their data while traveling or working remotely. Its encryption and recovery software make it a strong choice for users concerned about data privacy and accidental loss.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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