What kind of cable do external hard drives use?

What is the cable called that connects to a hard drive?

SATA data cable. A SATA hard drive cable has seven conductors and is smaller than an IDE/PATA cable. A SATA cable connects a single hard drive to a single connector on the SATA controller, which is usually found on the computer's motherboard.

What are the 3 connections on a HDD?

There are three main types of hard drive data cables: IDE/PATA, SATA and SCSI. IDE (Integrated Drive Electronics) drives, also known as PATA (Parallel AT Attachment) drives, are commonly found in personal computers.

What are the connectors on a hard drive?

Any desktop computer hard drive has two connectors, one for power cable and other for data cable. Power cable connects a hard drive PCB (Printed Circuit Board) with computer's power supply. Data cable connects the hard drive with a computer's motherboard. SATA connectors (Serial ATA or S-ATAS-ATASerial ATA (SATA, abbreviated from Serial AT Attachment) is a computer bus interface that connects host bus adapters to mass storage devices such as hard disk drives, optical drives, and solid-state drives.https://en.wikipedia.org › wiki › Serial_ATASerial ATA - Wikipedia interface).

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