EN
13
= 4 TB
RAID 0 Striping
Striping connects
several drives to one large virtual drive as a logical unit
. The
data is written
parallel
onto all hard drives, which results in an increased data-
transfer-rate. When one drive fails or gets damaged all data will be lost and can
only be reconstructed with professional help. The usable memory corresponds to
the memory of the smallest drive times two. For this mode we recommend to use
two identical hard drives (same capacity, brand and model-number).
= 4 TB
RAID 1 Mirroring
Mirroring is the
automatic copying of data onto several hard drives
. This ensures
high reliability of the data network in the event of a hard drive failure. In case of
failure of one disk access is still possible and after exchange of the failed drive
the data will be restored. The usable memory corresponds to the memory of the
smallest drive.
For this mode we recommend to use two identical hard drives (same capacity,
brand and model-number).
