MPLS routers

240 x 10GBASE-R SFP+ / 1000BASE-X SFP;
48 х 40G QSFP+
48 х 40G QSFP+ / 100G QSFP 28
OOB ports; Console RS-232(RJ-45)

240 x 10GBASE-R SFP+ / 1000BASE-X SFP;
48 х 40G QSFP+
48 х 40G QSFP+ / 100G QSFP 28
OOB ports; Console RS-232(RJ-45)

16 × 10GE SFP+ network interfaces. Support for 1GE (1000BASE-X). Possible use of 1000BASE-T SFP transceivers
4 × 10GE XFP network interfaces
Out Of Band (OOB) 1GE port (10/100/1000BASE-T)
RS-232 (RJ-45) Console port 
1 × USB 2.0

20 x 10GBASE-R SFP+ / 1000BASE-X SFP;
OOB port; Console RS-232(RJ-45); 1xUSB 2.0

32 x 10GBASE-R SFP+/1000BASE-X SFP
4 x 40/100G QSFP 28
OOB ports
Console RS-232(RJ-45)
1xUSB 2.0