WS-C4948-E-4948 - Cisco - Catalyst 4900 Series 4948 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch

WS-4948-10GE - Cisco - Catalyst 4900 Series 4948 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch

WS-C4948-10GE-2XPSU-NOX2 - Cisco - Catalyst 4900 Series 4948 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch

WS-C4948E-48 - Cisco - Catalyst 4900 Series 4948E 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP+ Ports Layer3 Managed Rack-mountable Gigabit Ethernet Network Switch

WS-C4948-10GE-S-V10 - Cisco - Catalyst 4900 Series 4948 48 x RJ-45 Ports 10/100/1000Base-T + 2 x SFP+ X2 Ports Layer 3 Managed Rack-mountable Gigabit Ethernet Network Switch

WS-C4948-E - Cisco - Catalyst 4948 48-Ports 10/100/1000Base-T RJ-45 Manage

WS-C4948-S - Cisco - Catalyst 4948 48-Ports 10/100/1000Base-T RJ-45 Manage