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Interface Modules

Part Number Description

1xDS3 PIM - Spare

1 Port E3 PIM - Spare

2 Port Channelized T1/E1 PIM - Spare

2 Port E1 PIM with integrated CSU/DSU - Spare

2 Port Serial PIM - Spare

2 Port 2-wire or 1 Port 4-wire G.SDHSL PIM - Spare

2 Port T1 PIM with integrated CSU/DSU - Spare

4xISDN BRI - S Interface - Spare

4xISDN BRI - U Interface - Spare

1000BASE-T Gigabit Copper Transceiver SFP Module

16 Port Gigabit Ethernet 10/100/1000 Copper Double-height Universal PIM - Spare

BLOG

September 23, 2026
Image of a Juniper_MPC5E-40G10G by Terabit Systems

For network operators running Juniper MX platforms, the path to more bandwidth does not always require the newest line card. The secondary market is making that especially clear with the MPC5E-100G10G, a fixed-port MPC that can add two 100GbE interfaces and four 10GbE interfaces to an existing...