7
Rear View Features of Avid NEXIS | E4
Control Panel for all 2U and 4U Chassis and the System Director Appliance
The following figure shows the control panel on the left side of the chassis on all of the following:
• Avid NEXIS | E2
• Avid NEXIS | E2 SSD
• Avid NEXIS | E4
• Avid NEXIS | PRO
• System Director Appliance
Component Notes
Power/Cooling
Module (PCM)
Four 580W PCMs (as viewed from the rear, PCM 0=top left, PCM 1=top right, PCM 2=bottom left,
PCM 3=bottom right)
Storage Controller In a single Controller configuration, it must be installed in the top slot (identified in error and status
messages as Controller 0).
If a redundant Controller is installed, they divide the system services between them. If one
Controller fails, the services fail over to the other. The redundant Controller is identified as
Controller 1.