Sata Ncq Support; Hdd Read Ahead Cache - Areca ARC-1880 Series User Manual

3.7.5.6 SATA NCQ Support

RAID controller supports both SAS and SATA disk drives. The
SATA NCQ allows multiple commands to be outstanding within
a drive at the same time. Drives that support NCQ have an
internal queue where outstanding commands can be dynami-
cally rescheduled or re-ordered, along with the necessary track-
ing mechanisms for outstanding and completed portions of the
workload. The 6Gb/s SAS RAID controller allows the user to
select the SATA NCQ support: "Enabled" or "Disabled".
I/O Port Addr : 28000000h, F2(Tab): Select Controller, F10: Reboot System
ArrowKey Or AZ:Move Cursor, Enter: Select, ESC: Escape, L:Line Draw, X: Redraw

3.7.5.7 HDD Read Ahead Cache

Allow Read Ahead (Default: Enabled)—When "Enabled", the
drive's read ahead cache algorithm is used, providing maximum
performance under most circumstances.
I/O Port Addr : 28000000h, F2(Tab): Select Controller, F10: Reboot System
ArrowKey Or AZ:Move Cursor, Enter: Select, ESC: Escape, L:Line Draw, X: Redraw
BIOS CONFIGURATION
Areca Technology Corporation RAID Controller
Raid System Function
Main Menu
Mute The Alert Beeper
Quick Volume/Raid Setup
Alert Beeper Setting
Raid Set Function
Change Password
Volume Set Function
JBOD/RAID Function
Physical Drives
Raid System Function
Background Task Priority
Raid System Function
SATA NCQ Support
SATA NCQ Support
Hdd Power Management
HDD Read Ahead Cache
Ethernet Configuration
Volume Data Read Ahead
View System Events
Hdd Queue Depth Setting
Clear Event Buffer
Empty HDD Slot LED
Hardware Monitor
Controller Fan Detection
System information
Auto Activate Raid Set
Disk Write Cache Mode
Capacity Truncation
Areca Technology Corporation RAID Controller
Raid System Function
Main Menu
Mute The Alert Beeper
Quick Volume/Raid Setup
Alert Beeper Setting
Raid Set Function
Change Password
Volume Set Function
JBOD/RAID Function
Physical Drives
Raid System Function
Background Task Priority
Raid System Function
SATA NCQ Support
Hdd Power Management
HDD Read Ahead Cache
Ethernet Configuration HDD Read Ahead Cache
Volume Data Read Ahead
View System Events
Hdd Queue Depth Setting
Clear Event Buffer
Empty HDD Slot LED
Hardware Monitor
Controller Fan Detection
System information
Auto Activate Raid Set
Disk Write Cache Mode
Capacity Truncation
SATA NCQ Support
Enabled
Disabled
HDD Read Ahead Cache
Enabled
Enabled
Disable Maxtor
Disabled
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