| Product Details | |
| Brand | Lexar |
| Product Family | JumpDrive V40 |
| Model | LJDV40-16GAB |
| Capacity | 128GB |
| Interface | USB 2.0 |
| Product Type | USB Flash Drive / USB Memory Stick |
| Storage Type | Flash Storage |
| Stock | 10 |
Product Description
Lexar JumpDrive V40 128GB USB 2.0 Flash Drive LJDV40-16GAB – Portable USB Storage
Lexar JumpDrive V40 128GB USB 2.0 Flash Drive
The Lexar JumpDrive V40 128GB USB 2.0 Flash Drive, model LJDV40-16GAB, is a portable USB storage solution designed for convenient everyday file storage, transfer, backup, and sharing. With 128GB capacity and a USB 2.0 interface, it provides a practical way to carry documents, photos, videos, music, installers, presentations, and other digital files between compatible computers and USB-equipped devices.
The compact design of the Lexar JumpDrive V40 makes it convenient for users who need portable storage for home, school, office, business, or everyday computing. Simply connect the flash drive to a compatible USB port to access and transfer files without requiring an external power adapter.
The 128GB storage capacity provides substantially more room than smaller flash drives, making the Lexar V40 128GB suitable for users who need additional portable storage for documents, work files, photos, music, videos, software installers, and personal data.
Note: Actual usable storage capacity and file-transfer performance may be lower than advertised capacity due to formatting, operating-system requirements, file-system overhead, and other factors. USB 2.0 performance also depends on the host device, USB port, operating system, file size, and other system conditions.
Best Features of Lexar JumpDrive V40 128GB
- 128GB Storage Capacity – Provides portable storage space for documents, photos, music, videos, presentations, software files, backups, and other digital content.
- USB 2.0 Interface – Uses the widely supported USB 2.0 interface for compatibility with many desktop computers, laptops, and other compatible USB-equipped devices.
- Portable Storage – A USB flash drive provides a convenient way to carry important files without needing an external hard drive or separate power adapter.
- Easy File Transfer – Suitable for moving files between compatible computers and other devices with supported USB connectivity.
- Everyday Backup Solution – Can be used to keep additional copies of documents, photos, school files, office files, installers, and other data.
- Convenient Plug-and-Use Storage – USB flash drives are designed for straightforward connection to compatible USB ports without requiring a separate external power supply.
- Suitable for Home, School and Office – Useful for students, employees, businesses, technicians, teachers, and home users who regularly move digital files.
Lexar JumpDrive V40 128GB Specifications
| Brand | Lexar |
| Product Family | JumpDrive V40 |
| Model | LJDV40-16GAB |
| Capacity | 128GB |
| Interface | USB 2.0 |
| Product Type | USB Flash Drive / USB Memory Stick |
| Storage Type | Flash Storage |
| Connection | USB |
| Storage Use | File Storage, File Transfer, Backup and Portable Data |
| Power | USB Bus Powered |
Capacity note: Storage manufacturers generally advertise capacity using decimal units, while operating systems may display a lower available capacity because of the way storage is calculated and because some space is used by formatting and file-system structures.
Lexar JumpDrive V40 128GB Compatibility
The Lexar JumpDrive V40 128GB is intended for use with compatible devices that provide a standard USB connection and support USB flash storage.
Compatible Computer Types
- Desktop computers
- Laptop computers
- Business computers
- Home computers
- School computers
- Gaming PCs
- Workstations with compatible USB ports
- Computer repair and service systems
Common Compatible Operating Systems
- Microsoft Windows systems with supported USB storage functionality
- macOS systems with supported USB storage functionality
- Linux systems with supported USB storage functionality
- Other operating systems capable of recognizing compatible USB mass-storage devices
Operating-system compatibility can vary according to the device, USB controller, file system, security restrictions, and installed drivers. Some devices may require formatting the flash drive before use.
Brands and Devices That May Use a 128GB USB Flash Drive
The Lexar JumpDrive V40 can be useful with many computer and technology brands when the device provides a compatible USB port and supports USB flash storage.
- ASUS Desktop and Laptop Computers
- Acer Desktop and Laptop Computers
- Lenovo Desktop and Laptop Computers
- HP Desktop and Laptop Computers
- Dell Desktop and Laptop Computers
- MSI Desktop and Laptop Computers
- Gigabyte Systems
- Apple Mac Computers with compatible USB connectivity
- Intel-based desktop systems
- AMD Ryzen desktop systems
- Other USB-compatible desktop and notebook computers
Possible Uses
- Windows installation and setup files
- Driver storage
- Software installers
- Documents and office files
- School projects
- Photos and images
- Music files
- Videos
- Presentations
- Business documents
- Personal file backup
- File transfer between computers
Why Use a 128GB USB Flash Drive?
A 128GB USB flash drive provides considerably more storage space than smaller capacities such as 16GB, 32GB, or 64GB. This makes it useful for users who regularly carry larger collections of documents, photos, videos, installers, presentations, and other files.
Because it connects directly through USB, a flash drive is also convenient when transferring files between compatible computers. It can be particularly useful for students, office workers, technicians, IT personnel, business owners, and home users who need portable storage.
Related Computer Storage and USB Products
Find related USB storage, computer accessories, cables, memory, and data-transfer products through VAHFRA:
- Lexar
- Lexar USB
- USB Flash Drive
- USB 2.0 Flash Drive
- 128GB USB
- 128GB Flash Drive
- USB Memory Stick
- Thumb Drive
- Portable Storage
- Computer Storage
- USB Storage
- External Storage
- Memory Card
- SSD
- External SSD
- Hard Drive
- Computer Accessories
- USB Cable
- USB Adapter
- Data Storage
Related Tags
Lexar JumpDrive | JumpDrive V40 | LJDV40-16GAB | 128GB USB Flash Drive | USB 2.0 Storage
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Frequently Asked Questions About Lexar JumpDrive V40 128GB
Question: What is the Lexar JumpDrive V40 LJDV40-16GAB?
Answer: The Lexar JumpDrive V40 LJDV40-16GAB is a 128GB USB 2.0 flash drive designed for portable file storage, transfer, backup, and everyday data management.
Question: How much storage does the Lexar V40 have?
Answer: The Lexar JumpDrive V40 model LJDV40-16GAB has a listed storage capacity of 128GB.
Question: Is the Lexar JumpDrive V40 USB 2.0?
Answer: Yes. The LJDV40-16GAB uses a USB 2.0 interface for connection to compatible USB-equipped devices.
Question: Can I use the Lexar 128GB flash drive on a laptop?
Answer: Yes. It can be used with a compatible laptop that supports USB flash storage through an appropriate USB port.
Question: Can I use the Lexar V40 on a desktop computer?
Answer: Yes. The JumpDrive V40 can be used with compatible desktop computers that provide a supported USB port.
Question: What can I store on the Lexar JumpDrive V40 128GB?
Answer: You can use the flash drive for compatible digital files such as documents, photos, videos, music, presentations, software installers, school projects, and business files.
Question: Can the Lexar V40 be used for file backup?
Answer: Yes. It can be used as an additional portable storage location for copies of compatible files. Important data should ideally have more than one backup location.
Question: Is the Lexar JumpDrive V40 compatible with Windows?
Answer: It is intended for use with compatible Windows computers that support USB flash storage. The exact experience can depend on the operating system version, USB port, and file-system format.
Question: Can I use the Lexar 128GB USB drive with a Mac?
Answer: It can be used with compatible Mac computers that provide supported USB connectivity. File-system compatibility should be considered when moving files between different operating systems.
Question: Why does my computer show less than 128GB available?
Answer: A storage device advertised as 128GB may display less usable capacity because manufacturers use decimal capacity measurements while operating systems may calculate capacity differently. Formatting and file-system overhead also consume some space.
Lexar JumpDrive V40 128GB Portable USB Storage
The Lexar JumpDrive V40 128GB LJDV40-16GAB is a practical portable storage solution for users who need additional space for documents, photos, videos, music, school projects, office files, software installers, and other digital data. Its USB 2.0 interface makes it suitable for many compatible computers and USB-equipped devices.
For home, office, school, business, and everyday computing, the Lexar 128GB USB flash drive provides a convenient way to carry and transfer files between compatible systems without requiring an external power adapter.





















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