Bosch DSDA ISCSI DISK ARRAY SERIES DSA-S5B50 - Manual (Page 6)

4 en | Introduction DSDA iSCSI Disk Array Series
V 1 | 2008.08 Installation Guide Bosch Security Systems
2 Introduction
This guide explains the installation of the digital storage systems of type
– DSA-S5B50
– DSA-N2B20
– DSA-N2B50
for either direct storage of recorded video data or for use with the VRM Video Recording
Manager application.
Additional documentation is available on the internet and can be downloaded from
www.boschsecurity.com under Product Catalog > CCTV > IP Video > Disk Arrays.
2.1 Systems at a Glance
2.1.1 Hardware Overview
Example overview (DSA-N2B20):
DSA-S5B50 DSA-N2B20 DSA-N2B50
12 / 6 disks, 1 TB each 12 disks, 750 GB each 20 disks, 750 GB each
shelf expansion units
available with 14 disks
(750 GB) each
shelf expansion units
available with 14 disks
(750 GB) each
RAID-4
RAID-DP optionally
configurable
RAID-DP RAID-DP