As qes takes up storage space 13gb per system drive totally 4 system drives the actual usable storage capacity will be less than the calculated result.
Storage space calculator raid 5.
Calculate raid capacity disk space utilization cost per usable terabyte i o efficiency read write operations per second and other crucial metrics.
This calculator computes raid capacity characteristics for the most commonly used raid types.
Provide the following parameters.
Raid usable capacity calculator to calculate array size and usable capacity for raid 0 raid 1 raid 5 raid 6 raid 10 raid 50 and raid 60.
This calculator assumes that the capacity of drives and raid groups are identical.
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Supports all commonly used raid levels.
This raid calculator computes array characteristics given the disk capacity the number of disks and the array type.
This calculator excludes spare drives.
Visit here for more information on choosing the correct hdd for your synology nas.
Synology raid calculator offers you an estimate on the space utilization with various mixed hdd configurations and raid types.
Please arrange additional spare drives to ensure reliability.
Raid 0 raid 1 raid 4 raid 5 raid 6 raid 10 raid 50 raid 60 and others.
Supported raid levels are raid 0 raid 1 raid1e raid 10 1 0 raid 5 50 5e 5ee raid 6 60.
The raid type the disk capacity in gb the number of disks drives per raid group and the number of raid groups if your storage system consists of more than one raid group of the same configuration.
The actual hdd size will be affected by the system partition and can vary between vendors so the values calculated may differ from the actual results.
Raid 6 is an upgrade from raid 5.
As in raid 5 parity information allows recovery from the failure of any single drive.
Use this free raid calculator to calculate raid 0 1 10 4 5 6 50 60 and jbod raid values.
It enables easy calculation of an appropriate lens focal length camera viewing angle ip camera bandwith storage capacity for records archiving and of other camera system parameters.