24-Port 10G Data Center Switch with 2×40G Uplinks for High-Performance Networks

24-Port 1GE RJ45 Layer 3 Enterprise-Class Core or Aggregation Switch, 8-Port 10GE UplinkRG-CS85-24GT8XS-D

24-Port 1GE SFP Layer 3 Enterprise-Class Core or Aggregation Switch, 8-Port 10GE Uplink RG-CS85-24SFP/8GT8XS-D

48-port 1GE RJ45 Layer 3 Enterprise-Class PoE Core or Aggregation Switch, 4-Port 10GE Uplink RG-CS85-48GT4XS-HPD

48-Port 1GE RJ45 Layer 3 Enterprise-Class Core or Aggregation Switch, 4-Port 10GE Uplink RG-CS85-48GT4XS-D

48-Port 1GE SFP Layer 3 Enterprise-Class Core or Aggregation Switch, 4-Port 10GE Uplink RG-CS85-48SFP4XS-D