Brocade Communications Systems Brocade Backbone DCX 8510-4 - Manual (Page 135)

Brocade DCX 8510-4 Backbone Hardware Reference Manual 115
53-1002177-05
Power specifications
A
NOTE
If any of the following intelligent blades are used, 200-240 VAC is required:
FS8-18, FX8-24.
Table 18 shows the basic power specifications for each power supply.
.
The power requirements for a given configuration depend on which blades have been installed in
the chassis.
Table 19 shows the power draw for the blades that can be used in the Brocade DCX
8510-4 chassis along with the power draw for the cooling fans.
All numbers for the blades assume that the blade is fully populated with optical transceivers,
including QSFPs for the core blades. All ports are Fibre Channel except where noted.
You can calculate your power requirements by combining the power draws for the various blades
and fan units in your configuration. While you may use fewer ports in a given blade, it is always
safer to use the power requirement of a fully populated blade.
TABLE 18 Power specifications
Specification Value
Input voltage Range: 85-264 VAC Auto-volt, Nominal: 100-240 VAC.
Input frequency Range: 47-63 Hz; Nominal: 50-60 Hz.
Inrush current Limited to 60A peak for any initial current surge or spike of 10ms or less at
either cold or warm start. Any additional inrush current surges or spikes in
the form of AC cycles or multiple AC cycles greater than 10ms, and less than
150ms, must not exceed 15A peak.
Power supply output (each) Low line (85-132 VAC), 1000W; High line (180-264 VAC), 2000W.
TABLE 19 Power demands per component
Blade or fan
units Maximum
Power Draw
(Watts) Type of Blade Ports per blade Number of blades
permitted in chassis Total ports per chassis
CP8 40 Control
blade NA 2 NA
CR16-4 135 Core blade 8 64 Gbps QSFP
ports 2 16 quad ports (64
ports)
FC8-32E
(8Gb) 140 Port blade 32 8 Gbps SFP+ up to 4 128
FC8-48E
(8Gb) 160.4 Port blade 48 8 Gbps SFP+ up to 4 192
FC16-32
(16Gb) 140 Port blade 32 16 Gbps SFP+
-can use 8 Gbps
SFP+ up to 4 128
FC16-48
(16Gb) 160.4 Port blade 48 16 Gbps SFP+
-can use 8 Gbps
SFP+ up to 4 192
FC8-64 (8Gb) 126.4 Port blade 64 8Gbps SFP+ up to 4 256
FS8-18 235 Encryption
blade 16 8 Gbps SFP+ up to 4 64