Hot Plug For Hard Disk Drives - ASROCK E3C224-V4L User Manual

2.11 Hot plug for Hard Disk Drives

This motherboard supports Hot Plug for HDDs in AHCI / RAID mode.
What is Hot plug?
If the HDDs are NOT set for RAID, it is called "Hot Plug" for the
action to insert and remove the HDDs while the system is still
powered on and in working condition. However, please note that
it cannot perform Hot Plug if the OS has been installed into the
HDD.
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