Installation Guide

Table Of Contents
Hardware Specications
Hardware specications for ExtremeRouting MLX Series routers.............................................................................................271
Port specications for all router models................................................................................................................................................275
Hardware specications for ExtremeRouting MLX
Series routers
The following sections describe hardware specications for MLX Series routers.
Power
specications
The following power supply frequency requirements apply to MLXe-4, MLXe-8, and MLXe-16 routers:
AC Input Rating: 100 to 240V, 50/60 Hz, 16.0 A maximum per power supply
1200W Power Output for 1200W PSU (100-240V)
1200W Power Output for 1800W PSU (100-180V)
1800W Power Output for 1800W PSU (180-240V)
AC Operating Voltage Range: 90 to 264V, 50/60 Hz
Inrush current <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 will
be <25A peak.
DC Input Rating: -48V
40A maximum per power supply (1200W PSU)
60A maximum per power supply (1800W PSU)
DC Operating Range: -40 to -60V
Inrush current <80A peak for any initial current surge or spike of 10mS or less at either cold or warm start.
The following power supply frequency requirements apply to the MLX-32 routers:
AC Input Rating: 200 to 240V, 50/60 Hz, 16.0 A maximum per power supply
AC Operating Voltage Range: 180 to 264V
Inrush current <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 will
be <25A peak.
DC Input Rating: -48V
75A maximum per power supply (2400W PSU)
80A maximum per power supply (3000W PSU)
DC Operating Range: -40 to -60V
Inrush current <70A peak for any initial current surge or spike of 10mS or less at either cold or warm start.
NOTE
3000W power supplies do not support low line AC Input Voltage.
Extreme Routing MLX Series Hardware Installation Guide
9035627-01 271