Power Options
Table 28: SLX 9250 Switch Power Options
SLX 9250 Switch
750 W AC power supply:
Part # XN-ACPWR-750W-F (front-to-back)
Part # XN-ACPWR-750W-R (back-to-front)
AC Input: 100-120/200-240 VAC, 50/60 Hz
3.5/1.8 A max. for each PSU
PSU Input Socket: IEC 320 C14
Power cord input plug: IEC 320 C13
750 W DC power supply:
Part # XN-DCPWR-750W-F (front-to-back)
Part # XN-DCPWR-750W-R (back-to-front)
DC Input: -54 VDC, 7.0 A max. for each PSU
Power Consumption
Table 29: SLX 9250 Switch Power Consumption
Operating Mode
Test Conditions
Power Consumption
Fan Duty Traffic
Load
Port
Status
Packet
Length
(Bytes)
Dual Power:
PSU1
Dual Power:
PSU2
Single
Power:
PSU1
Empty mode
85%
NA
Down
NA
152.6 W
145.5 W
285.9 W
Standby mode
85%
NA
Up
NA
157.6 W
151.5 W
297.2 W
Typical mode
85%
70%
Up
1,518
165 W
159.8 W
313.6 W
Stress mode
100%
100%
Up
256
207.8 W
204.5 W
406.o W
Power and Heat Dissipation
Table 30: SLX 9150 Power and Heat Dissipation
Switch Model
Minimum Heat
Dissipation
(BTU/hr) (Idle, no
ports linked)
Minimum Power
Consumption (Watts)
(Idle, no ports linked)
Maximum Heat
Dissipation
(BTU/hr) (Fans
high, all ports
100% traffic)
Maximum Power
Consumption
(Watts) (Fans
high, all ports
100% traffic)
SLX9250-32C-AC-F 734 BTU/ hr
215W
1573 BTU/ hr
461W
SLX9250-32C-AC-R 734 BTU/ hr
215W
1573 BTU/ hr
461W
Power Options
ExtremeSwitching SLX 9250 Technical Specifications
74
ExtremeSwitching SLX 9250 Hardware Installation Guide