Specifications

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5420M Primary and Secondary Power Supply Options
Model Primary Power Supply Unit (PSU)* Secondary Power Supply Unit (PSU)*
5420M-24T-4YE XN-ACPWR-150W XN-ACPWR-150W
5420M-24W-4YE XN-ACPWR-920W XN-ACPWR-920W
5420M-48T-4YE XN-ACPWR-150W XN-ACPWR-150W
5420M-48W-4YE
XN-ACPWR-920W or
XN-ACPWR-2000W
XN-ACPWR-920W or
XN-ACPWR-2000W
5420M-16MW-32P-4YE
XN-ACPWR-920W or
XN-ACPWR-2000W
XN-ACPWR-920W or
XN-ACPWR-2000W
* Primary PSU is required; Secondary PSU provides power redundancy and enables maximum PoE Budget in 5420M PoE models (see table below). Model/
PSU combinations other than those listed above are blocked physically or in software.
5420M PoE Power Budget
Model
1 x 920W 2 x 920W
1 x 2000W @
100-120VAC
1 x 2000W @
200-240VAC
1 x 920W &
1 x 2000W @
100-120VAC
1 x 920W &
1 x 2000W @
200-240VAC
2 x 2000W @
100-120VAC
2 x 2000W @
200-240VAC
5420M-24W-4YE 720W 1440W — — — — — —
5420M-48W-4YE 804W 1558W 884W 1440W 1212W 2076W 1704W 2880W
5420M-16MW-32P-4YE 787W 1541W 867W 1440W 1195W 2059W 1687W 2400W
Minimum/Maximum Power Consumption and Heat Dissipation
Switch Model
Minimum Power
Consumption (Watts)
Minimum Heat Dissipation
(BTU/hr)
Maximum Power
Consumption (Watts)*
Maximum Heat Dissipation
(BTU/hr)**
5420F Switches
5420F-24T-4XE 24 81 62 211
5420F-24P-4XE 37 127 833 387
5420F-24S-4XE 35 119 114 388
5420F-48T-4XE 31 106 75 255
5420F-48P-4XE 48 164 1674 663
5420F-48P-4XL 49 168 1657 604
5420F-8W-16P-4XE 37 127 1092 452
5420F-16W-32P-4XE 46 156 2150 785
5420F-16MW-32P-4XE 50 172 2152 790
5420M Switches
5420M-24T-4YE 28 95 57 194
5420M-24W-4YE 43 148 1601 551
5420M-48T-4YE 34 117 68 232
5420M-48W-4YE 72 245 3090 716
5420M-16MW-32P-4YE 69 234 2564 560
* Includes maximum PoE load (W) through the switch
** Does not include PoE load heat dissipated through external electronic load