Lexar M400 128GB JumpDrive® USB3.0 Flash Drive, up to 150MB/s read, the stylish metal and key ring design lets you easily transfer files anywhere | LJDM400128G-BNBNG

Lexar 128GB JumpDrive® M400 USB3.0 Flash Drive, up to 150MB/s read

Features
Transfer Files with Speed and Style
The Lexar® JumpDrive® M400 Gen 1 Flash Drive moves your files faster with high-speed USB 3.0 performance of up to 150MB/s1 read. The stylish metal and key ring design lets you easily transfer files anywhere, anytime. And, with the Lexar DataShieldTM password protection, you can be certain your files will be protected.

Stylish and Durable
With the stylish metal design, the JumpDrive® M400 Gen 1 Flash Drive is ruggedly built for daily use. And with its included key ring, you can easily add it to a backpack or bag, making transferring files on the go a breeze.

Protect Your Files with Lexar DataShield
The JumpDrive® M400 Gen 1 Flash Drive is secured by Lexar DataShieldTM. The advanced security solution with 256-bit AES encryption2 helps to protect your essential files against corruption, loss, and deletion.

Compatible with PC and Mac® Systems
Compatible with both PC and Mac® systems, the JumpDrive® M400 Gen 1 Flash Drive allows you to easily store a large number of photos, videos, and documents.

Rigorously Tested
All Lexar products undergo extensive testing in the Lexar Quality Labs, facilities with thousands of different cameras and digital devices to ensure performance, quality, compatibility, and reliability.

Specifications
Capacity
256GB | 128GB
Interface
USB 3.0
Performance
128GB – Up to 150MB/s¹
256GB – Up to 150MB/s¹
Operating Temperature
0°C ~ 50°C (32°F to 122°F)
Storage Temperature
-10°C ~ 70°C (-1°F to 158°F)
Dimension (L x W x H)
47.2mm x 16.3mm x 6.2mm / 1.858′ x 0.642′ x 0.244′
Weight
4.82 g
Warranty
Five-year limited warranty

Product Last Updated: 11/12/2025

* Whilst we endevour to have the correct information on our products provided from the supplier/manufacturer errors do occur. If you would like to double check the information, please feel free to contact us and we will be more than happy to confirm information on the item prior to purchase. In the event that product information is incorrect due to information we received from our supplier or manufacturer, we do not take responsibility or be held liable for damage(s) or loss(s). We will work with you and do our best to make the best of a bad situation and work with our supplier(s) and/or manufacturer(s) to supply the correct information for the item purchased etc..