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Flex I/O Card Port Module SRX-IOC-4XGE-XFP Specifications

You use port modules and Flex I/O Cards (Flex IOCs) to add different combinations of small form-factor pluggable transceiver (SFP), 10-gigabit SFP transceiver (XFP), and copper ports to your services gateway to suit the specific needs of your network. The SRX-IOC-4XGE-XFP port module (Figure 29) installs into a Flex IOC to add four 10-Gigabit Ethernet XFP ports.

Figure 29: Flex IOC Port Module SRX-IOC-4XGE-XFP

 Flex IOC Port Module SRX-IOC-4XGE-XFP


  • Port module with four 10-Gigabit Ethernet XFP ports
  • Maximum throughput: 10 Gbps
  • Oversubscription ratio: 4:1
  • Maximum configurable MTU: 9192 bytes

Software release

  • Junos OS Release 9.5R1 and later

Cables and connectors

4 XFP Ethernet ports

Supported XFP transceivers:

10GBASE-ER (model numbers SRX-XFP-10GE-ER and SRX-XFP-10GE-ER-ET )

10GBASE-LR (model numbers SRX-XFP-10GE-LR and SRX-XFP-10GE-LR-ET

10GBASE-SR (model numbers SRX-XFP-10GE-SR and SRX-XFP-10GE-SR-ET )


ONLINE Button–The ONLINE button on the port module front panel toggles the port module online and offline

Supported Slots

Either slot in SRX5K-FPC-IOC Flex IOC


Approximately 1.6 lb (0.7 kg)


OK/FAIL LED, one bicolor:

  • Steady green–The port module is operating normally.
  • Red–The port module has failed and is not operating normally.
  • Off–The port module is powered down.

LINK LED, single color, one per port:

  • Steady green–The link is active.
  • Off–No link.

Serial Number Location

The serial number label is located as shown in Figure 30.

Figure 30: Port Module SRX-IOC-4XGE-XFP Serial Number Label

Port Module  SRX-IOC-4XGE-XFP
Serial Number Label

Related Documentation

Modified: 2017-04-20