User's Manual

Memory Conguration
Allows you to congure the memory conguration parameters.
Memory Remap [Enabled]
Set this item to [Enabled] to support DRAM address remapping for 64‑bit operating
systems. Conguration options: [Enabled] [Disabled]
2.6.4 PCH Conguration
This item allows you to congure the PCI Express conguration settings.
PCI Express Conguration
PCIe Speed [Auto]
Allows you to congure the PCIe speed. Conguration options: [Auto] [Gen1] [Gen2] [Gen3]
2.6.5 PCH Storage Conguration
While entering Setup, the BIOS automatically detects the presence of SATA devices. The
SATA Port items show Empty if no SATA device is installed to the corresponding SATA port.
Hyper Kit Mode [Disabled]
Disables this option for M.2 devices. Enables this option for ASUS Hyper Kit card.
Conguration options: [Disabled] [Enabled]
SATA Controller(s) [Enabled]
Enables or disables onboard the SATA device. Conguration options: [Disabled] [Enabled]
The following items appear only when you set the SATA Controller(s) to [Enabled].
SATA Mode Selection [AHCI]
Allows you to set the SATA conguration.
[AHCI] Set to [AHCI] when you want the SATA hard disk drives to use the AHCI
(Advanced Host Controller Interface). The AHCI allows the onboard storage
driver to enable advanced Serial ATA features that increases storage
performance on random workloads by allowing the drive to internally
optimize the order of commands.
[RAID] Set to [RAID Mode] when you want to create a RAID conguration from the
SATA hard disk drives.
Aggressive LPM Support [Disabled]
This item is designed for LPM (link power management) support with a better energy saving
conditions. When disabled, the hot plug function of SATA ports are disabled. Conguration
options: [Disabled] [Enabled]
SMART Self Test [On]
S.M.A.R.T. (Self‑Monitoring, Analysis and Reporting Technology) is a monitoring system that
shows a warning message during POST (Power‑on Self Test) when an error occurs in the
hard disks. Conguration options: [On] [Off]
ASUS E3 PRO GAMING V5 2‑25