ASRock AD2550B-ITX manual Hot Plug Function for Sata / Sataii HDDs, What is Hot Plug Function?

2.8 Serial ATA (SATA) / Serial ATAII (SATAII) Hard Disks Installation

This motherboard adopts Intel® NM10 Express chipset that supports Serial ATA (SATA) / Serial ATAII (SATAII) hard disks. You may install SATA / SATAII hard disks on this motherboard for internal storage devices. This section will guide you to install the SATA / SATAII hard disks.

STEP 1: Install the SATA / SATAII hard disks into the drive bays of your chassis.

STEP 2: Connect the SATA power cable to the SATA / SATAII hard disk.

STEP 3: Connect one end of the SATA data cable to the motherboard’s SATAII con- nector.

STEP 4: Connect the other end of the SATA data cable to the SATA / SATAII hard disk.

2.9 Hot Plug Function for SATA / SATAII HDDs

This motherboard supports Hot Plug function for SATA / SATAII in AHCI mode. Intel® NM10 Express chipset provides hardware support for Advanced Host controller Interface (AHCI), a new programming interface for SATA host controllers developed thru a joint industry effort.

NOTE

What is Hot Plug Function?

If the SATA / SATAII HDDs are NOT set for RAID configuration, it is called “Hot Plug” for the action to insert and remove the SATA / SATAII HDDs while the system is still power-on and in working condition.

However, please note that it cannot perform Hot Plug if the OS has been installed into the SATA / SATAII HDD.

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