replace c4507 need to new switches Which model should I choose?

[Umit AYDINLI]

I'm using c4507-e single rsp and 5x WS-X4712-SFP+E line card.

I need more then 10G ports, 40G and 100G ports. 

I'm using service policy base line rate per port or port vlan range service policy. This is must. 

Which model should I choose?

[Sergiu.Daniluk]

Not sure if you are looking for a DC switch - Nexus family, or not, but according to the EOL bulletin, the replacement for your device can be found here:

https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-4500-series-switches/eol_c51-706059.html

https://www.cisco.com/c/en/us/products/collateral/switches/catalyst-4500-series-switches/eos-eol-notice-c51-737185.html

However, if you are interested in Nexus switches, which are specialized for Data Centers, you can have a look here:

https://www.cisco.com/c/en/us/products/switches/nexus-9000-series-switches/models-comparison.html

Nexus 9500 is the modular family, which can act as EoR or Spine switches.

Stay safe,

Sergiu