Maximum Power Supply Efficiency
Table 35 lists the maximum power supply efficiency.
Table 35. Maximum Power Supply Efficiency (Based on 100V Input
PWR600 AC Power Supply
Heat Dissipations
Table 36 lists the heat dissipations for the x950-28XSQ Switch.
Table 36. Heat Dissipations for the x950-28XSQ Switch
x950-28XSQ Switch and
Line Card
Switch - No card
Switch plus XEM2-4QS
Card
Switch plus XEM2-12XT
Card
Switch plus XEM2-12XS
Card
Switch plus XEM2-1CQ
Card
Switch plus XEM2-12XTm
Card
Switch plus XEM2-8XSTm
Card
Table 37 lists the heat dissipations for the x950-28XTQm Switch.
x950 Series Installation Guide for Stand-alone Switches
Voltage)
Up to 85%
Number of
PWR600 Power
Supplies
1
2
1
2
1
2
1
2
1
2
1
2
1
2
Heat Dissipation
(British Thermal
Units/Hour)
703.24 BTU/hr
789.03 BTU/hr
766.27 BTU/hr
846.43 BTU/hr
856.77 BTU/hr
927.68 BTU/hr
820.36 BTU/hr
895.09 BTU/hr
729.01 BTU/hr
812.82 BTU/hr
818.86 BTU/hr
892.84 BTU/hr
773.64 BTU/hr
854.04 BTU/hr
171