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Thursday, June 26, 2008

Integrated Drive Electronics (IDE)

SCSI connections may connect both internal devices, which are inside the chassis of your computer and use the computer’s power supply, and external devices. Integrated derive Electronics (IDE) connections, on the other hand, are typically only internal and connect hard disks, CD-ROM derives, and other peripherals inside a PC. A PC motherboard can support two IDE controllers, and each controller in turn can support two devices (a master and a slave).

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