D-3
Catalyst 6500 Series Switches Installation Guide
OL-5781-04
Appendix D Chassis and Module Power and Heat Values
Table D-3 Power Requirements and Heat Dissipation—Supervisor Engines
Model Number/
Module Type
Module
Current (A)
@ 42 VDC
Module
Power
(Watts)
AC DC
AC-Input
Power
(Watts)
Heat Diss.
(BTU/HR)
DC-Input
Power
(Watts)
Heat Diss.
(BTU/HR)
WS-X6K-SUP1A-2GE
Supervisor Engine 1A
1.70 71.40 89.25 304.79 95.97 327.73
WS-X6K-SUP1A-PFC
Supervisor Engine 1A with PFC
daughter card
2.50 105 131.25 448.22 141.13 481.96
WS-X6K-SUP1A-MSFC
Supervisor Engine 1A with PFC
and MSFC daughter cards
3.30 138.60 173.25 519.65 186.29 559.18
WS-X6K-SUP1A-MSFC2
Supervisor Engine 1A with PFC
and MSFC2 daughter cards
2.90 121.80 152.25 519.93 163.71 559.07
WS-X6K-S2-PFC2
Supervisor Engine 2 with PFC2
daughter card
3.06 128.52 160.65 548.62 172.74 589.91
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
WS-SUP32-10GE-3B
Supervisor Engine 32 with
PFC3B and MSFC2A daughter
cards
2.39 100.38 125.48 428.50 134.92 460.75
WS-SUP32-GE-3B
Supervisor Engine 32 with
PFC3B and MSFC2A daughter
cards
1.89 79.38 99.23 338.85 106.69 364.36
WS-SUP720
Supervisor Engine 720 with
PFC3A daughter card and
integrated MSFC3 and switch
fabric
7.50 315.0 393.75 1344.66 423.39 1445.87
WS-SUP720-3B
Supervisor Engine 720 with
PFC3B daughter card and
integrated MSFC3 and switch
fabric
6.72 282.24 350.80 1204.81 379.35 1295.5