Cisco Nexus 7710 Switch Site Preparation and Hardware Installation Guide
Overview
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Overview

Overview

This chapter includes the following sections:

Overview of the Cisco Nexus 7710 Switch Installation Features

The Cisco Nexus 7710 chassis has 10 slots for one or two supervisor modules and up to eight I/O modules. The chassis also holds up to six fabric modules, up to eight AC or DC 3-kW power supplies, and three fan trays. To group the many networking cables for each I/O module on this chassis, you can install cable management frames on either side of the chassis. You can install an optional locking front door and you can install an optional set of air filters on the front door and cable management frames. The following figure shows the standard hardware features seen from the front of the chassis.

Figure 1. Standard Hardware Features on the Front of the Cisco Nexus 7710 Chassis

1

Chassis LEDs

4

Supervisor modules (one or two) (N77-SUP2E)

2

Chassis mounting brackets (one on each side of the chassis)

5

Power supplies (up to 8)

  • 3-kW AC power supply (N77-AC-3KW)
  • 3-kW DC power supply (N77-DC-3KW)

3

I/O modules (1–8)

  • 48-port 1- and 10-Gigabit Ethernet I/O module (N77-F248XP-23E)
  • 48-port 1- and 10-Gigabit Ethernet I/O module (N77-F348XP-23)
  • 24-port 40-Gigabit Ethernet I/O module (N77-F324FQ-25)
  • 12-port 100-Gigabit Ethernet I/O module (N77-F312CK-26)

6

Chassis handles (used only for small movements on the rack)

The following figure shows the standard hardware features seen from the rear of the chassis.

Figure 2. Standard Hardware Features on the Rear of the Cisco Nexus 7710 Chassis

1

Three fan trays (only two are shown in this figure to show fabric modules in back) (N77-C7710-FAN)

3

Blank module in place of missing fabric module

2

Fabric modules (up to six with two behind each fan tray) (N77-C7710-FAB-2)

4

Fabric and fan tray LEDs

The following figure shows the optional features seen on the front of the Cisco Nexus 7710 chassis.

Figure 3. Optional Hardware Features on the Front of the Cisco Nexus 7710 Chassis

1

Front doors with locks (N77-C7710-FDK)

2

Air filter (N77-C7710-AFLT) shown on the outside of the cable management frames. Filters also included inside and on the sides of the front door (not shown).