Storage Configuration - ASROCK H87M-ITX User Manual

4.4.3 Storage Configuration

SATA Controller(s)
Enable/disable the SATA controllers.
SATA Mode Selection
IDE: For better compatibility.
AHCI: Supports new features that improve performance.
RAID: Combine multiple disk drives into a logical unit.
AHCI (Advanced Host Controller Interface) supports NCQ and other new features that
will improve SATA disk performance but IDE mode does not have these advantages.
SATA Aggressive Link Power Management
SATA Aggressive Link Power Management allows SATA devices to enter a low
power state during periods of inactivity to save power. It is only supported by AHCI
mode.
Dynamic Storage Accelerator
Keep this option enabled for higher HDD and SDD I/O performance, lower latency
and increased system responsiveness.
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