Table 25: 5420F family MTBF (continued)
Model MTBF at 25°C
16MW-32P-4XE with 1 OFPS 1200W PSU 219,064
16MW-32P-4XE with 1 OFPS 1200W and 1 CRPS
1200W PSU
263,301
16W-32P-4XE without PSU 383,424
16W-32P-4XE with 1 OFPS 1200W PSU 221,205
16W-32P-4XE with 2 CRPS 1200W PSUs 266,401
8W-16P-4XE without PSU 541,183
8W-16P-4XE with 1 OFPS 660W PSU 271,147
8W-16P-4XE with 1 OFPS 660W and 1 CRPS 600W
PSU
326,619
24P-4XE without PSU 548,157
24P-4XE with 1 OFPS 660W PSU 272,887
24P-4XE with 1 OFPS 660W and 1 CRPS 600W PSU 329,146
24S-4XE without PSU 590,144
24S-4XE with 1 OFPS 150W PSU 291,032
24S-4XE with 1 OFPS 150W and 1 CRPS 150W PSU 350,197
24T-4XE without PSU 637,131
24T-4XE with 1 OFPS 120W PSU 552,146
24T-4XE with 1 OFPS 120W and 1 CRPS 150W PSU 448,314
Power Specications
Power Supply Options
XN-
ACPWR-150W
XN-
ACPWR-600W
XN-
ACPWR-920W
XN-
ACPWR-1200W*
XN-
ACPWR-2000W**
Voltage
Input
Range
(Nominal)
100-127/200-240
VAC
100-127/200-240
VAC
100-127/200-240
VAC
100-127/200-240
VAC
100-127/200-240
VAC
Line
Frequency
Range
47Hz to 63Hz 47Hz to 63Hz 47Hz to 63Hz 47Hz to 63Hz 47Hz to 63Hz
Power
Supply Input
Socket
IEC/EN60320
C14
IEC/EN60320
C14
IEC/EN60320
C14
IEC/EN60320
C16
IEC/EN60320 C16
Power Specications Technical Specications
104 ExtremeSwitching 5420 Series Hardware Installation Guide