Catalyst 9400X Supervisor 2XL
C9400X-SUP-2XL480 Gbit/s per slot · 4× 100/40G QSFP28 + 4× 25/10G SFP28
Accessories are chosen when you add
End-of-sale model
WS-X45-SUP8-E can no longer be ordered new. Support ended on 2025-10-31 – the device receives no security updates.
The details come from the manufacturer's lifecycle notice. Read the notice from the manufacturer.
We recommend
480 Gbit/s per slot · 4× 100/40G QSFP28 + 4× 25/10G SFP28
Accessories are chosen when you add
Cisco's stated replacement, the Supervisor 1XL, is now end of sale itself. The current model is the Supervisor 2XL, which offers considerably higher capacity per slot. The supervisor requires a Catalyst 9400 chassis – it does not fit a 4500-E.
Already have a Catalyst 4500-E Supervisor 8-E?
We quote licence and support renewals for existing units, migration to the new model and trade-in when replacing. Describe what you have and we will get back to you with a proposal and price.