Window Disk Partition

I have configured a RAID-5 with 4.2 TB. Under Window Disk manager, I see that they are Split into 2TB partition. Is it normal  ?

How large can it support on Window 2012 ?

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Miguel Angel Perez MuñozCommented:
This is caused because your disk are not GPT disks.

Try converting to GPT disks and expand partition:

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AXISHKAuthor Commented:
Doesn't work. Those option mentioned doesn't exist, Tks

To change a master boot record disk into a GUID partition table disk using the Windows interface

1.Back up or move the data on the basic master boot record (MBR) disk you want to convert into a GUID partition table (GPT) disk.

2.If the disk contains any partitions or volumes, right-click any volumes on the disk and then click Delete Partition or Delete Volume.

3.Right-click the MBR disk that you want to change into a GPT disk, and then click Convert to GPT Disk.
AXISHKAuthor Commented:
Work perfect ,Tks
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