# Lexar JUMPDRIVE V400 - 128 Go - Noir

**Brand:** Lexar
**Category:** Informatique
**Code (GTIN/SKU):** 0843367127528
**Canonical URL:** https://openreviews.io/en/reviews/lexar/lexar-jumpdrive-v400-128-go-noir-0843367127528

## Rating: 4.3/5 ★★★★☆ — 19 reviews analyzed
_Confidence: high_

## At a glance

Lexar JUMPDRIVE V400 - 128 Go - Noir reviews: 4.3/5 based on 19 analyzed reviews, updated November 2, 2026.

Praised: read speed and storage capacity. Criticized: heavy usage.

19 reviews analyzed, all published on other sites.
Other sites: 1 source, 19 reviews, average rating 4.3/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This 128 GB USB flash drive presents itself as an entry-level storage solution, mainly intended for everyday file transfers and backups. Users highlight decent reading performance, with transfer speeds reaching 100 MB per second. However, it is less suitable for transferring very large files or tasks requiring sustained professional write speeds.

## Strengths

- **Read speed** — The drive offers a satisfactory read speed of up to 100 MB/s for quick access to files.
- **Storage capacity** — With 128 GB of space, it allows you to store many documents and light multimedia files.

## Weaknesses

- **Heavy usage** — Its overall performance makes it more suitable for basic storage tasks than for intensive transfers.

## Frequently asked questions

- What is the actual transfer speed?
- Is it suitable for storing 4K movies?
- Is the connector retractable or protected?
- Is it compatible with USB 2.0 and 3.0 ports?

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_Source: OpenReviews — https://openreviews.io/en/reviews/lexar/lexar-jumpdrive-v400-128-go-noir-0843367127528_