Dell - N2048 - Network Switch 48-Port Gigabit 2x 10GbE SFP+ N2048 - Dell - 48-Ports RJ-45 1Gbps Gigabit Ethernet Layer 2 Rack-mountable Managed Switch with 2 x 10GbE SFP+ Ports $214.02 $174.00
Dell - 32YKV - Network Switch 48-Port Gigabit 2x 10GbE SFP 32YKV - Dell - PowerConnect 5548P 48-Ports 10/100/1000 + 2x 10 Gigabit SFP Managed Switch $256.44
Cisco - C6800IA-48TD - Network Switch 48-Port Gigabit 2x 10GbE SFP+ C6800IA-48TD - Cisco - Catalyst 6800 48-Ports 10/100/1000 Manageable Stackable Desktop Rack-Mountable and Wall-Mountable Switch with 2x 10Gbps SFP+ $124.47 $101.20
Dell - PC5548 - Network Switch 48-Port Layer2 2x 10GbE SFP+ PC5548 - Dell - PowerConnect 5548 48-Ports Layer2 Managed Switch with 2x 10Gigabit SFP+ Ports $169.10 $137.48
Dell - WHR9N - Network Switch 48-Port Gigabit 4x SFP Managed WHR9N - Dell - Force10 S55 48-Port 44 x 10/100/1000 Base-T + 4 x SFP Managed Network Switch $140.25