US
Kingston Format: Personal Computers

Kingston DataTraveler SE9 USB Flash Drive 256GB

  • 256GB listed capacity
  • Up to 220MB/s read, 100MB/s write
  • USB 3.2 Gen 1
  • USB Type-A connector

Updated 25 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A simple, fast metal-style keychain drive for moving files on computers with USB-A ports. The listing is sparse and the title mentions two capacities, so confirm the size you are buying.

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ASIN: B0CT938GLBModel: DataTraveler SE9Category: USB Flash Drives

Overview

Kingston refreshed its classic DataTraveler design with faster USB transfers for storing and sharing files. It plugs into standard Type-A ports on computers, TVs and consoles that accept flash drives.

Quick reads and a familiar slim design make it an easy drive for documents, photos and music. The listing gives no warranty or build details and mixes capacities in the title.

Who it's for

Students and office workers who carry files between home and work computers get a quick, simple drive. Owners of USB-C-only laptops need an adapter or a USB-C drive.

Pros and cons

Pros
  • Fast reads for its class
  • Classic slim design
  • Plugs into standard USB-A ports
Cons
  • Write speed slower than read
  • Capacity unclear in title
  • Warranty not listed

Performance notes

Read speed is much higher than write speed, so copying files off the drive is quicker than filling it. Peak speeds need a matching fast USB port; older ports cap transfers.

Specifications

BrandKingston Format: Personal Computers
ModelDataTraveler SE9
Memory Storage Capacity256 GB
Hardware InterfaceUSB 3.2 Gen 1
Hardware Connectivity TechnologyUSB Type-A
Read SpeedUp to 220 MB/s
Write SpeedUp to 100 MB/s

Frequently asked questions

How should I care for the Kingston DataTraveler SE9 G3?

The listing gives no care, durability or warranty details. Eject it before unplugging to avoid file corruption, and check Kingston's warranty terms.

Is the Kingston DataTraveler SE9 G3 256GB or 512GB?

The title lists 256GB and also mentions 512GB capacity. Confirm the capacity on the offer before buying.

Will the DataTraveler SE9 G3 plug into a USB-C laptop?

Not directly. Kingston describes it for Type-A host devices.

How fast is the Kingston DataTraveler SE9 G3?

Up to 220MB/s read and 100MB/s write over USB 3.2 Gen 1.