Chapter 1 Overview; Features - Qsan Technology P300H61 User Manual

Chapter 1

1.1 Features

QSAN subsystem can provide non-stop service with a high degree of fault tolerance by
using QSAN RAID technology and advanced array management features.
P300H61 / P300H71 subsystem connects to the host system by iSCSI interface. It can
be configured to numerous RAID level. The subsystem provides reliable data protection for
servers by using RAID 6. The RAID 6 allows two HDD failures without any impact on the
existing data. Data can be recovered from the existing data and parity drives. (Data can
be recovered from the rest drives.)
Overview
Figure 1.1.1 (P300H61)
Figure 1.1.2 (P300H71)
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