Service Manual

Fabric OS 7.4.0a Release Notes v2.0 Page 32 of 53
Typical Power Supply Requirements Guidelines for Blades in DCX 8510-8
(For specific calculation of power draw with different blade combinations, please refer to Appendix A: Power
Specifications in the 8510-8 Backbone Hardware Reference Manual)
Configured
Number of
Ports
Blades
Type of
Blade
DCX 8510-8
@110 VAC
(Redundant
configurations)
DCX 8510-8
@200-240 VAC
(Redundant
configurations)
Comments
192 16Gb Ports &
max 2 intelligent
blades (FX8-24 /
FS8-
18/combination)
with QSFP ICLs
FC16-32, FC16-
48,
FC16-64, FX8-24,
FS8-18
Port /
Intelligent
Blade
4 Power Supplies 2 Power
Supplies
200-240 VAC: 1+1
Power Supplies
110 VAC: 2+2
1
Power
Supplies
Max four FC16-48
port blades and max
2 Intelligent blades
192 8Gb Ports &
max 2 intelligent
blades (FX8-24 /
FS8-18/
combination) with
QSFP ICLs
FC8-32E, FC8-
48E,
FX8-24, FS8-18
Port /
Intelligent
Blade
4 Power Supplies 2 Power
Supplies
200-240 VAC: 1+1
Power Supplies
110 VAC: 2+2
1
Power
Supplies
Max four FC8-48E
port blades and max
2 Intelligent blades
336 16Gb ports
+ QSFP ICLs
FC16-48
(Maximum of
seven FC16-48
blades, with one
empty port blade
slot)
Port Blade 4 Power Supplies 2 Power
Supplies
200-240 VAC: 1+1
Power Supplies
110 VAC: 2+2
1
Power Supplies
Max 7 FC16-48 port
blades
336 8Gb ports +
QSFP ICLs
FC8-48E
(Maximum of
seven FC8-48E
blades, with one
empty port blade
slot)
Port Blade 4 Power Supplies 2 Power
Supplies
200-240 VAC: 1+1
Power Supplies
110 VAC: 2+2
1
Power Supplies
Max 7 FC8-48E port
blades
384 16Gb ports +
QSFP ICLs
FC16-48 Port Blade Not Supported 4 Power
Supplies
200-240 VAC:
For DCX 8510-8, four
(2+2)1 220 VAC
Power Supplies are
required
384 16Gb ports +
QSFP ICLs
FC16-64 Port Blade 4 Power Supplies 2 Power
Supplies
200-240 VAC: 1+1
Power Supplies
110 VAC: 2+2
1
Power Supplies
1
When 2+2 power supply combination is used, the users are advised to configure the MAPS setting for switch
Marginal State to be one Bad Power Supply.