# sata

CEFR C2 · Noun

Source: https://englishreference.com/word/sata
Updated: 2026-05-09

## Definition

Stands for Serial Advanced Technology Attachment. A type of connection used to link hard drives and other storage devices to a computer's main circuit board.

For teachers: Abbreviation for Serial Advanced Technology Attachment. A computer bus interface that connects host bus adapters to mass storage devices such as hard disk drives, optical drives, and solid-state drives.

## Examples

- I need a SATA cable to connect my new hard drive.
- When building a modern PC, you must ensure the motherboard has enough SATA ports for all your internal storage drives.
- The transition from parallel to serial communication protocols allowed SATA interfaces to achieve significantly higher data transfer rates while utilizing thinner, more flexible cabling that improved airflow within the computer chassis.

## Usage notes

- Often used as a modifier before other nouns like 'cable', 'port', or 'drive'.

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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.