Traffic-Port Features:
Auto-negotiation for speed and flow control
Auto MDI/MDIX
Port mirroring
Flow-based port mirroring
Broadcast storm control
Energy Efficient Ethernet per port settings
Port Profile support including Admin profiles

Management & Configuration-Port Attributes:
1 RJ45 console/management port with RS232 signaling
1 USB (Type A) port for configuration
 
Stacking Attributes:
Integrated rear mini-SAS stacking ports: 2x 21Gbps
Maximum stacking distance (meters): 3
Maximum stacking speed (full-duplex): 84Gbps

Switch Attributes:
Line-rate Layer 2 switching
Line-rate Layer 3 routing
Dual firmware images on-board
Temperature sensors for environmental monitoring
Cable diagnostics
Optical transceiver (SFP/SFP+) diagnostics
Switch auditing support

Power & Cooling Hardware:
Integrated power supply (not removable): standard 
External power supply: option available
Power supply redundancy: option available
Redundant fans: standard
Variable speed fans: standard
Air flow: IO to PSU (Normal)

Environmental Operating Conditions 
Operating Temperature in Celsius: 0° to 45° C
Operating Temperature in Fahrenheit: 32° to 113° F
Storage Temperature in Celsius: -40° to 65° C
Storage Temperature in Fahrenheit: -40° to 149° F
Operating Relative Humidity: 95%
Storage Relative Humidity: 85%
Power Supply Efficiency: 80% or better in all operating modes