Nvidia 754 Manuale Utente Scaricare il pdf (Pagina 57)

RAID Configuration

Page 5-3

nVidia RAID Features

The nVidia RAID solution uses the nForce4 series chip as a RAID controller, which

is a 4-channel S-ATA solution. Listed below are the main features and benefits of

nVidia RAID:

• Support four S-ATA hard disk drives.

• Supports hard disk drive larger than 137 GB (48-bits LBA).

• Supports RAID 0, 1, JBOD, 0+1

• Free Disk and Dedicated Spare Disk

A Free Disk or Dedicated Disk can be automatically used in case one drive

of a mirrored array fails. A free disk can be used by any available mirrored

array, while a dedicated disk can be used only by the array to which it is

assigned.

• Bootable RAID

NVRAID can be configured in a way to make it bootable. For example, two

hard drives can be configured as a bootable mirrored RAID array.

• RAID on Multiple Disk Controllers

Unlike other RAID solutions that limits the user to a dedicated RAID

controller, NVRAID software can use a drive on one RAID controller and

another drive on a second RAID controller.

• Disk Alert system

Disk Alert system informs user when a disk fails, indicating the location of

failed port.

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Nvidia 754 Manuale Utente Pagina 57