Brocade MLX Series and NetIron XMR Hardware Installation Guide 293
53-1003821-01
Chapter
8
Hardware Specifications
This chapter describes hardware specifications for Brocade MLX and NetIron XMR routers.
Hardware specifications for Brocade MLX routers
The following sections describe hardware specifications for Brocade MLX routers.
Power specifications
The following power supply frequency requirements apply to Brocade MLX 4-slot, 8-slot, and 16-slot
routers:
• AC Input Rating: 100 to 240V, 50/60 Hz, 16.0 A maximum per power supply
• AC Operating Voltage Range: 90 - 264V, 50/60 Hz
• Inrush current: 40A peak maximum at 25 degrees C (77 degrees F)
• DC Input Rating: -48V, 30.0 A maximum per power supply
• DC Operating Range: -40 to -60V
• Inrush current: 45A peak maximum at 25 degrees C (77 degrees F)
The following power supply frequency requirements apply to the Brocade MLX-32 routers:
• AC Input Rating: 200 -240V, 50/60 Hz, 16.0 A maximum per power supply
• AC Operating Voltage Range: 180 to 264V
• Inrush current: 30A peak maximum at 25 degrees C (77 degrees F)
• DC Input Rating: -48V
• 75A maximum per power supply (2400W PSU)
• 80A maximum per power supply (3000W PSU)
• DC Operating Range: -40 to -60V
• <70A peak for any initial current surge or spike of 10mS or less at either cold or warm
start
Table 43 lists power consumption information for Brocade MLX routers with all base components
installed, and with only the specified interface modules installed.
TABLE 43 Brocade MLX router power consumption values
Model @100 VAC @200 VAC @-48VDC
Amps Watts BTU/hr Amps Watts BTU/hr Amps Watts BTU/hr
MLX routers with 8x10G interface modules only
MLX-4 14 1389 4740 7 1389 4740 29 1389 4740
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