Ethernet switch model forwarding rate of 164Mpps.

Dears,

I´m looking for a ethernet switch model to attend the spec below. I´m doubt about forwarding rate and stacking ports.

- 48 1GbE PoE + ports and 4 10GbE SFP + ports;

- Layer 3 functionalities (RIPv1, RIPv2, RIP-2 MD5 Auth, extension RIPv2 MIB); •

- Two stacking ports (10Gbps) supporting up to 40Gbps (full-duplex);

- Switch Fabric capacity of up to 176Gbps and forwarding rate of 164Mpps;

-  Ports: 24 x 10/100/1000 PoE; • Type of supply: AC Bivolkt; • Slot type: 4 x SFP +;

-  Form factor: 1U;

Thanks for help.

Wallatti