Areca ARC-1130 User Manual

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ity of a drive that is used in redundant units. The controller 

provides three truncation modes in the system configuration: 

Multiples Of 10G, Multiples Of 1G, and No Truncation.

Multiples Of 10G: If you have 120 GB drives from different 

vendors; chances are that the capacity varies slightly. For exam-

ple, one drive might be 123.5 GB, and the other 120 GB. Areca 

drive Truncation mode Multiples Of 10G uses the same capac-

ity for both of these drives so that one could replace the other.

Multiples Of 1G: If you have 123 GB drives from different ven-

dors; chances are that the capacity varies slightly. For example, 

one drive might be 123.5 GB, and the other 123.4 GB. Areca 

drive Truncation mode Multiples Of 1G uses the same capacity 

for both of these drives so that one could replace the other. 

No Truncation: It does not truncate the capacity. 

Use this feature to set the controller Ethernet port configuration. 

It is not necessary to create reserved disk space on any hard disk 

for the Ethernet port and HTTP service to function; these func-

tions are built into the controller firmware.

Main Menu

Quick Volume/Raid Setup

Raid Set Function

Volume Set Function

Physical Drives

Raid System Function

Ethernet Configuration

View System Events

Clear Event Buffer

Hardware Monitor

System information

Raid System Function

Controller I/O Port:F3000000h, F2: Select Controller, F10: Reboot System

ArrowKey Or AZ:Move Cursor, Enter: Select, ESC: Escape, L:Line Draw, X: Redraw

Areca Technology Corporation RAID Controller

Raid System Function

Mute The Alert Beeper

Alert Beeper Setting

Change Password

JBOD/RAID Function

Background Task Priority

Maximum SATA Mode

HDD Read Ahead Cache

Stagger Power on

Empty HDD slot LED

HDD SMART Status Polling

Controller Fan Detection

Disk Write Cache Mode

Capacity Truncation

Capacity Truncation

Truncate Disk Capacity

      To Multiples of 10G

      To Multiples of 1G

             Disabled

     To Multiples of 1G