Owners Manual
Table 13. Power bay features
No. Item Description
1 Top cover Top cover for the power bay chassis.
2 Bus Bar PB Bar strip to conduct electricity within the power bay.
3 PBPM Power bay power module regulates power control for the PSU.
4 Rear IO module Four RJ45 connectors, one 1x5 connector, one 1x6 connector and one 2x8
connector.
5 DSS 9000 rack manager module Includes rack manager board (RMB) and infrastructure module (IM).
MC and blocks of the IM are networked through a LAN.
6 Power supply unit (PSU) Ten hot-swappable power supply units.
7 Management controller module Monitoring through the on-board GbE to provide real-time two-way fan
speed and power status and operational event information.
Topics:
• Power bay specications
• Power bay unit
Installation and Service Manual
Power bay overview
43