Overview
Figure 5: Power Supply (A900-PWR1200-A)
Table 5: AC Power Supply Specifications (A900-PWR1200-A)
Part number
Input power specification
Input voltage
Minimum input voltage
Maximum input voltage
Minimum output voltage
Maximum output voltage
Maximum power output
Fan Tray
The fan tray has the following hardware features:
exceeding 550 W, we recommend using the A900-PWR1200-A power supply with A900-RSP3C-200-S
RSP modules. ( see the figure below )
Cisco ASR 902 and ASR 902U Aggregation Services Router Hardware Installation Guide
A900-PWR1200-A
115VAC/ 230VAC
85/264 VAC
85 VAC
264 VAC
12V
12.4V
1200 W
975W with A902-FAN-E
Fan Tray
9