3-5 days lead.
Details
Juniper MPC7E-MRATE, 12x QSFP+/QSFP28 multirate port
Juniper EX Series EX4100-48P
Juniper QFX Series QFX5120-48YM - Switch
EX3400 48-port 10/100/1000BaseT - 4 x 1/10G SFP/SFP+ - 2 x 4
48 SFP+ and 4 QSFP28, Back to Front AC.