Chapter 4 Device Wiring; Ds-Aj7824D - HIKVISION DS-AJ7824D Quick Start Manual

Chapter 4 Device Wiring

The SAS extension interfaces of storage enclosure are Host (UP) and EXP (Down).
 Host (UP): Connect Host (UP) to storage system or EXP (Down) of upper-level
storage enclosure.
 EXP (Down): Connect EXP (Down) to Host (UP) interface of the lower-level
storage enclosure.

4.1 DS-AJ7824D

For storage system with STAT HDD, only one storage enclosure can be connected.
Connect storage system and storage enclosure with SAS cable.
For storage system with SAS HDD, two storage enclosures can be connected.
Storage Enclosure Quick Start Guide
Figure 4-1 Wiring for STAT HDD
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