# NVMe

CEFR C2 · Noun

Source: https://englishreference.com/word/nvme
Updated: 2026-08-15

## Definition

Stands for Non-Volatile Memory Express. A fast way for a computer to talk to its storage drive, making things like starting up or opening files much quicker than older methods.

For teachers: Abbreviation for Non-Volatile Memory Express. A logical interface specification for accessing non-volatile storage media attached via a PCI Express bus, designed to reduce latency and increase throughput compared to older protocols.

## Examples

- My new laptop is fast because it uses an NVMe drive.
- Upgrading the server to NVMe storage significantly reduced the time required to process large database queries.
- By leveraging the high bandwidth of the PCIe interface, NVMe allows modern solid-state drives to bypass the bottlenecks inherent in legacy SATA controllers, facilitating massive parallel processing of data.

## Usage notes

- Often used as a modifier before another noun, such as 'NVMe drive' or 'NVMe interface'.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.