The front panel of the switch includes:
• 32 40/100Gbps QSFP28 ports
• 1 RJ-45 serial console RJ-45 port
• 1 10/100/1000BASE-T out-of-band management port
• 1 Type A USB storage port
Figure 1: 7720-32C Switch Front Panel
1 = 40/100Gbps QSFP28 ports
3 = Type A USB storage port
2 = RJ-45 serial console port 4 = 10/100/1000BASE-T OOB management ports
MGMT2 - CPU and BMC (secondary)
MGMT1 - Direct to CPU (primary)
The rear panel of the switch includes:
• 6 fan module slots
• Grounding lug
• 2 power supply slots
Note
The color of the tab on the fan tray indicates the airow direction:
• Red: front-to-back
• Blue: back-to-front
Figure 2: 7720-32C Switch Rear Panel
1 = Grounding point 2 = Power supply units/slots
3 = Fan modules
Extreme 7720 Series Overview Extreme 7720 Series Switch Features
Extreme 7720 Hardware Installation Guide 15