SRX650 Services Gateway Back Panel

The back panel of the SRX650 Services Gateway consists of the following components:

Figure 3 illustrates the back panel of the SRX650 Services Gateway.

Figure 3: SRX650 Services Gateway Back Panel

SRX650 Services Gateway Back
Panel

Table 6 provides details about components available on the back panel of the SRX650 Services Gateway.

Table 6: SRX650 Services Gateway Back Panel Components

Number

Component

Location

Description

Usage

1

2 power supply slots. Each power supply contains a power cord outlet. One 645 W AC power supply is provided with the services gateway.

Left side of back panel

The power supply provides power to the services gateway and its components. When the services gateway is equipped with the two power supply option, they work together to provide redundancy and load-sharing.

The following power supplies are available:

  • 645 W AC power supply with PoE power
  • 645 W DC power supply with PoE power

Power supplies are hot-swappable and support single- or dual-redundant power supply versions.

If you need to power off the services gateway after it finishes booting, first use the CLI to halt the device.

2

Multi-use processing slot number SRE 1

Top center of the back panel

The multi-use processing slot can contain Application Co-processor (ACE) modules, which can support:

  • Single full-width ACE processor modules
  • Up to two half-width ACE processor modules

Note: ACE modules will be supported in a future release.

The multi-use processing slot is rear-pluggable.

3

Services and Routing Engine (SRE) slot number SRE 0

Bottom center of the back panel

The SRE 0 slot can contain one SRE module.

The SRE 0 slot is rear-pluggable.

Note: The SRE is not hot-swappable. You must power off the services gateway before removing or inserting an SRE.

For more details about the SRE 6 module, see SRX650 Services Gateway Services and Routing Engine 6.

4

Fan tray (built-in component)

Right of the back panel

Contains four 80 mm fans.

Cools the services gateway and its components. The fan tray is hot-swappable.

5

Air filter (built-in component)

Right of the back panel, behind the fan tray

Contains one air filter.

Keeps the services gateway and its components free from dust particles. The air filter is hot-swappable.

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