Lexar has expanded its high-end automotive storage lineup with the new 512GB and 1TB JumpDrive A50V and C50V USB drives. Designed specifically for dashcam users, these drives deliver up to 200MB/s speeds and support continuous 24/7 loop recording. Moreover, with automotive-grade durability and extreme temperature resistance, Lexar aims to solve long-duration vehicle surveillance challenges for EV and connected car owners.
Lexar JumpDrive A50V and C50V Storage Expansion
Lexar has officially expanded its JumpDrive lineup by introducing new 512GB and 1TB variants of the JumpDrive A50V and C50V USB drives. With this upgrade, the brand clearly focuses on drivers who depend on long-duration dashcam recording for security and surveillance.
Notably, the 1TB model can store up to 96 hours of footage from four dashcams in compatible Li Auto vehicles. Therefore, drivers who use multi-camera setups no longer need to worry about frequent storage cleanup. Moreover, this capacity makes the drives ideal for electric and connected vehicles that rely heavily on sentry and surveillance modes.
As dashcams become standard in modern vehicles, storage reliability matters more than ever. Consequently, Lexar has positioned these high-capacity drives as a long-term solution rather than a basic accessory.
Lexar JumpDrive A50V & C50V Specifications and Performance
Although both models share similar performance specifications, they differ in connectivity. The JumpDrive A50V features a USB-A connector, whereas the JumpDrive C50V comes with a modern USB-C interface. As a result, users can choose the variant that best fits their vehicle’s port configuration.
Both drives support USB 3.2 Gen 1 and deliver read and write speeds of up to 200MB/s. Therefore, transferring high-resolution footage becomes quick and seamless. Additionally, fast speeds reduce the time needed to back up large video files to a laptop or desktop.
Importantly, Lexar uses high-quality TLC NAND flash memory in both models. Because dashcams constantly overwrite old footage, storage devices must handle heavy rewrite cycles. Therefore, TLC NAND improves durability and ensures consistent performance over extended use.
| Feature | Details |
|---|---|
| Storage Options | 512GB, 1TB |
| Interface | USB 3.2 Gen 1 |
| Connector Type | USB-A (A50V), USB-C (C50V) |
| Speed | Up to 200MB/s read/write |
| Memory Type | TLC NAND Flash |
| Operating Temperature | -40°C to 75°C |
Built for 24/7 Loop Recording and Extreme Conditions
Unlike standard USB drives, these models are specifically engineered for continuous recording. Lexar designed them to support 24/7 loop recording, which means the system automatically overwrites older footage once storage fills up. Consequently, drivers never miss critical recordings due to storage limitations.
Moreover, the drives ship preformatted in exFAT, making them ready for immediate use. However, users can reformat them to FAT32 or NTFS if their vehicle system requires a different file structure. In addition, some infotainment systems may prompt formatting directly within the vehicle interface.
Temperature durability also plays a critical role in automotive storage. Vehicles often experience extreme heat during summer and freezing temperatures in winter. Therefore, Lexar rates these drives to operate between -40°C and 75°C, while storage tolerance extends up to 100°C. As a result, the drives remain stable even in harsh in-car environments.
Compact Design and Automotive-Grade Reliability
Although both drives focus on performance, Lexar also prioritizes portability. The JumpDrive C50V measures 28.8 x 22.5 x 16.23 mm and weighs 13.5 grams. Meanwhile, the USB-A based A50V is slightly smaller at 22.5 x 14.9 x 20.25 mm and weighs just 6.2 grams.
Because space inside vehicle consoles can be limited, this compact design ensures a clean, clutter-free setup. Additionally, Lexar states that the drives passed compatibility testing with various new energy vehicles. Therefore, users can expect plug-and-play functionality across many modern systems.
Furthermore, each drive includes a one-year limited warranty. Lexar also confirms that the models have undergone internal automotive-grade reliability testing. Consequently, buyers gain an added layer of confidence in long-term usage.
Lexar JumpDrive A50V and C50V Price and Availability
In terms of pricing, the 512GB variant costs 779 yuan (approximately $112). Meanwhile, the 1TB model carries a price tag of 1,419 yuan (around $205). Therefore, buyers can select the storage capacity based on their recording frequency and budget.
Considering the growing adoption of dashcam systems in electric vehicles, these new high-capacity USB drives arrive at the right time. Moreover, their combination of speed, durability, and automotive-focused engineering makes them a practical investment for drivers who prioritize security.
FAQs
What is the storage capacity of Lexar JumpDrive A50V and C50V?
Both models are available in 512GB and 1TB variants, designed for long-duration dashcam recording.
What speed do Lexar JumpDrive A50V & C50V offer?
They support USB 3.2 Gen 1 with read and write speeds of up to 200MB/s, ensuring fast file transfer and smooth recording.
What is the difference between A50V and C50V?
The A50V features a USB-A connector, while the C50V comes with a USB-C interface, allowing compatibility with different vehicle ports.
Do these drives support 24/7 loop recording?
Yes, both drives are built specifically for continuous 24/7 loop recording, automatically overwriting old footage when storage fills up.
What is the operating temperature range?
The drives operate between -40°C to 75°C, making them suitable for extreme in-car conditions.
