| Product Details | |
| Brand | Lexar |
| Product Family | JumpDrive V400 |
| Model | LJDV400128G-BNBNG |
| Capacity | 128GB |
| Interface | USB 3.2 |
| Maximum Read Speed | Up to 100MB/s |
| Product Type | USB Flash Drive |
| Stock | 10 |
Product Description
Lexar JumpDrive V400 128GB USB 3.2 Flash Drive – Up to 100MB/s Read, Black
Lexar JumpDrive V400 128GB USB 3.2 Flash Drive – Black
The Lexar JumpDrive V400 128GB USB 3.2 Flash Drive, model LJDV400128G-BNBNG, is a compact portable storage solution designed for convenient file storage, transfer, backup, and everyday data management. With a 128GB capacity and USB 3.2 interface, the JumpDrive V400 is designed to provide convenient high-speed connectivity for compatible computers and USB-equipped devices.
The Lexar JumpDrive V400 offers up to 100MB/s read speed, making it suitable for users who frequently access or transfer documents, photos, videos, music, presentations, software installers, and other digital files. Actual performance may vary depending on the host computer, USB port, operating system, file size, file system, and other system conditions.
Finished in black, the V400 provides a simple and portable way to carry important files between compatible devices. Its 128GB capacity provides ample space for everyday storage requirements at home, school, office, business, and other computing environments.
Whether you need a 128GB USB flash drive for a laptop, a portable storage device for a desktop computer, a convenient drive for transferring work files, or additional storage for personal data, the Lexar JumpDrive V400 is designed as a practical USB storage solution.
Performance note: The advertised read speed of up to 100MB/s represents a maximum rated performance under specified conditions. Actual read and write performance can vary according to the host system, USB interface, file size, data type, operating system, and other factors.
Best Features of Lexar JumpDrive V400 128GB
- 128GB Storage Capacity – Provides substantial portable storage for documents, photos, videos, music, presentations, installers, school projects, office files, and other compatible digital data.
- USB 3.2 Interface – Designed to provide high-speed USB connectivity with compatible systems and USB ports.
- Up to 100MB/s Read Speed – The V400 is rated for read speeds of up to 100MB/s, helping provide convenient access and transfer performance for compatible files and systems.
- Portable Flash Storage – Provides an easy way to carry files between compatible computers and USB-equipped devices.
- Black Finish – Features a practical black design suitable for everyday computer and office environments.
- Useful for File Transfers – Suitable for moving documents, photos, presentations, videos, music, installers, and other files between compatible devices.
- Convenient Backup Storage – Can be used as an additional storage location for copies of important files.
- Suitable for Home, School and Business – Useful for students, employees, technicians, IT users, businesses, and home users requiring portable USB storage.
Lexar JumpDrive V400 128GB Specifications
| Brand | Lexar |
| Product Family | JumpDrive V400 |
| Model | LJDV400128G-BNBNG |
| Capacity | 128GB |
| Interface | USB 3.2 |
| Maximum Read Speed | Up to 100MB/s |
| Product Type | USB Flash Drive |
| Storage Type | Flash Storage |
| Color | Black |
| Primary Use | Portable Storage, File Transfer and Backup |
| Power | USB Bus Powered |
Important: USB 3.2 is a family of USB specifications with different performance levels. The advertised up to 100MB/s read speed should be treated as the product's maximum rated read performance rather than a guaranteed speed for every computer or file-transfer situation.
Lexar JumpDrive V400 128GB Compatibility
The Lexar JumpDrive V400 128GB is designed for use with compatible computers and devices that support USB flash storage. It can be particularly useful with systems equipped with USB 3.x ports, while compatibility with older USB standards may also be possible depending on the host device.
Compatible Computer Types
- Desktop computers
- Laptop computers
- Gaming PCs
- Office computers
- Home computers
- Business workstations
- School computers
- Computer repair and service systems
- Compatible USB-equipped devices
Common Operating System Compatibility
- Microsoft Windows systems supporting USB flash storage
- macOS systems supporting compatible USB storage
- Linux systems supporting compatible USB storage
- Other operating systems supporting USB mass-storage devices
Actual compatibility can depend on the device, operating system, USB controller, available drivers, security policies, and file-system format.
Computer Brands and Models That May Use the Lexar V400
The Lexar JumpDrive V400 can be used with compatible computers from many major manufacturers when the system provides a supported USB port.
- 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 desktop systems
- ASRock systems
- Apple Mac computers with compatible USB connectivity
- Intel-based desktop and laptop systems
- AMD Ryzen desktop and laptop systems
Examples of Compatible Computer Families
- ASUS ROG
- ASUS TUF Gaming
- ASUS VivoBook
- ASUS ZenBook
- Acer Aspire
- Acer Nitro
- Acer Predator
- Lenovo IdeaPad
- Lenovo ThinkPad
- Lenovo Legion
- HP Pavilion
- HP ProBook
- HP EliteBook
- HP OMEN
- Dell Inspiron
- Dell Latitude
- Dell Vostro
- Dell XPS
- MSI Modern
- MSI Katana
- MSI Cyborg
- MSI MAG systems
These examples indicate computer families that commonly include USB connectivity; they do not mean every configuration within a particular product family has identical USB specifications.
What Can You Use the Lexar JumpDrive V400 128GB For?
- File Transfer – Move documents, images, presentations, videos, music, installers, and other compatible files between computers.
- Office Storage – Carry spreadsheets, Word documents, PDFs, presentations, project files, and other business data.
- School Projects – Store assignments, presentations, research documents, photographs, videos, and project files.
- Photo Storage – Carry compatible digital photographs and image files between computers.
- Video Storage – Store compatible video files when sufficient available capacity remains.
- Software and Driver Storage – Keep installers, drivers, utilities, and other compatible software files readily available.
- Personal Backup – Maintain an additional copy of selected documents and other important files.
- IT Technician Storage – Useful for carrying drivers, diagnostic utilities, installers, documents, and other service-related files.
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Related Tags
Lexar V400 | JumpDrive V400 | LJDV400128G-BNBNG | 128GB USB 3.2 | 100MB/s Flash Drive
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Frequently Asked Questions About Lexar JumpDrive V400 128GB
Question: What is the Lexar JumpDrive V400 LJDV400128G-BNBNG?
Answer: The Lexar JumpDrive V400 LJDV400128G-BNBNG is a 128GB USB 3.2 flash drive designed for portable file storage, transfer, backup, and everyday data use.
Question: How much storage does the Lexar JumpDrive V400 have?
Answer: The Lexar JumpDrive V400 model LJDV400128G-BNBNG has a listed storage capacity of 128GB.
Question: What is the read speed of the Lexar V400 128GB?
Answer: The Lexar JumpDrive V400 128GB is rated for read speeds of up to 100MB/s. Actual performance can vary depending on the computer, USB port, file size, operating system, and other conditions.
Question: Is the Lexar JumpDrive V400 USB 3.2?
Answer: Yes. The LJDV400128G-BNBNG is specified as a USB 3.2 flash drive.
Question: Can I use the Lexar V400 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 V400 on a desktop computer?
Answer: Yes. The JumpDrive V400 can be used with compatible desktop computers equipped with supported USB connectivity.
Question: Can the Lexar V400 be used with a USB 2.0 port?
Answer: USB 3.x storage devices can generally operate through compatible older USB connections, but performance may be limited by the older interface. The actual behavior depends on the host device and operating system.
Question: What files can I store on the Lexar 128GB flash drive?
Answer: The drive can be used to store compatible documents, photos, videos, music, presentations, software installers, school projects, business files, and other digital data.
Question: Can I use the Lexar JumpDrive V400 for backup?
Answer: Yes. It can be used as an additional location for copies of compatible files. Important data should ideally be maintained in multiple backup locations.
Question: Why is the available storage less than 128GB?
Answer: A drive advertised as 128GB may show less available capacity because manufacturers and operating systems use different capacity calculations. Formatting and file-system overhead also use part of the storage space.
Lexar JumpDrive V400 128GB USB 3.2 Flash Drive
The Lexar JumpDrive V400 128GB LJDV400128G-BNBNG is a portable USB storage solution designed for users who need convenient storage and file transfer. With 128GB capacity, USB 3.2 connectivity, up to 100MB/s read speed, and a black finish, it is suitable for everyday computer storage requirements at home, school, office, and business environments.
For users searching for a 128GB USB 3.2 flash drive, Lexar 128GB USB storage, or a portable flash drive for compatible laptops and desktop computers, the JumpDrive V400 provides a convenient way to carry documents, photos, videos, music, software files, presentations, and other digital data.




















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