Kingston DTMAX/256GB

Overview

The Kingston DTMAX/256GB is a high-speed USB flash drive designed to provide fast and reliable storage for large files. With 256GB of capacity and USB 3.2 Gen 2 technology, it delivers read speeds up to 1000 MB/s and write speeds up to 900 MB/s, enabling quick transfers of 4K videos, project files, and extensive backups. Its USB Type-C connector ensures compatibility with the latest laptops, tablets, and smartphones, making it a versatile tool for users who need portable and efficient data storage.

Key features

• High-capacity 256GB storage suitable for large media files and extensive backups
• USB 3.2 Gen 2 interface that supports fast data transfer speeds, reducing wait times
• USB Type-C connector designed for modern devices, ensuring broad compatibility
• One-handed sliding cap mechanism that protects the connector without the risk of losing a separate cap
• Compact and lightweight design that fits easily in pockets or bags for convenient portability
• Built-in loop for attaching to keyrings, keeping the drive accessible and secure
• Compatible with Windows, Mac, Linux, and Chrome OS, offering flexibility across platforms
• Durable construction backed by a 5-year limited warranty for long-term reliability

Key specs

• Storage capacity: 256GB
• Interface: USB 3.2 Gen 2
• Read speed: up to 1000 MB/s
• Write speed: up to 900 MB/s
• Connector type: USB Type-C
• Weight: 0.4 ounces
• Warranty: 5-year limited

Connectivity and compatibility

This flash drive’s USB Type-C connector ensures seamless connection with the latest generation of laptops, tablets, and smartphones that support USB-C ports. It works smoothly across multiple operating systems including Windows, Mac, Linux, and Chrome OS, making it a flexible choice for users who switch between devices or platforms. The drive’s plug-and-play functionality means you can start transferring files immediately without additional drivers or software.

Ideal uses and environments

The Kingston DTMAX/256GB is well suited for creative professionals who handle large video or graphic files, students needing reliable backup for coursework, and anyone requiring fast, portable storage for everyday use. Its speed and capacity make it a strong option for transferring 4K video footage, large presentations, or extensive photo libraries. The compact design and keyring loop also make it practical for on-the-go users who want to keep important data close at hand without added bulk.

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.

Learn more

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.

Learn more