2-7
Cisco 7600 Series Router Installation Guide
OL-4503-26
Chapter 2 Preparing for Installation
Site Requirements
Table 2-4
Power Requirements and Heat Dissipation—Supervisor Engines
Model Number/
Module Type
Module
Current (A)
Module
Power
(Watts)
AC
DC
AC-Input
Power
(Watts)
Heat Diss.
(BTU/HR)
DC-Input
Power
(Watts)
Heat Diss.
(BTU/HR)
WS-X6K-S2-MSFC2
Supervisor Engine 2 with PFC2 and
MSFC2 daughter cards
3.46
145.32
181.65
620.33
195.32
667.03
WS-X6K-S2U-MSFC2
Supervisor Engine 2 with PFC2 and
MSFC2 daughter cards—Has 512 MB
of DRAM
3.46
145.32
181.65
620.33
195.32
667.03