Kingston DTSE9G3/128GB

Overview

The Kingston DTSE9G3/128GB is a USB flash drive designed to provide reliable and efficient storage for large files. With 128GB of capacity, it handles everything from high-resolution photos and videos to important documents with ease. Its metal casing offers durability, while the compact design and key ring loop make it easy to carry and use on the go. Equipped with USB 3.2 Gen 1 technology, it delivers fast transfer speeds up to 220 MB/s for reading and 100 MB/s for writing, reducing wait times when moving data between devices.

Key features

• Fast USB 3.2 Gen 1 interface ensures quick file transfers and smooth data handling.
• Durable metal body protects the drive from everyday bumps and scratches.
• Compact and lightweight design fits comfortably in pockets or on keychains for easy portability.
• Built-in key ring loop allows secure attachment to bags, keys, or lanyards.
• Wide compatibility with Windows, macOS, Linux, and Chrome OS supports use across multiple platforms.
• Operates reliably within a temperature range of 32 to 140 degrees Fahrenheit, suitable for typical environments.
• Backed by a 5-year limited warranty, providing long-term confidence in the product’s quality.

Key specs

• Storage capacity: 128 GB
• Read speed: up to 220 MB/s
• Write speed: up to 100 MB/s
• Interface: USB 3.2 Gen 1
• Dimensions: approximately 1.5 inches wide
• Weight: 0.18 ounces
• Operating temperature: 32 to 140 degrees Fahrenheit

Connectivity and compatibility

This flash drive connects via USB 3.2 Gen 1, which is backward compatible with USB 2.0 ports, ensuring it works with a wide range of devices. It supports major operating systems including Windows, macOS, Linux, and Chrome OS, making it a versatile choice for users who switch between different platforms or devices.

Ideal uses and environments

The Kingston DataTraveler SE9 G3 is well suited for students, professionals, and anyone needing to transport large files securely and quickly. Its durable metal casing and compact size make it a practical option for daily use, whether in office settings, classrooms, or on the move. The fast transfer speeds help reduce downtime when backing up or sharing data, fitting well into workflows that demand efficiency and reliability.

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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