CISCO

• Number of Ports: 48 x 10/100 Mbps Ethernet PoE ports​, 2LAN 2SFP -1GB
• Power Over Ethernet (PoE):  POE
• Layer: Layer 2 switch
• Managed: yes
• Warranty :6 months

• Number of Ports : 48 (10/100/1000 Mbps) + 2 SFP+ 10 Gbps
• Power Over Ethernet (PoE): PoE+
• Layer : Layer 2 and Layer 3
• Managed: yes
• Warranty: 6 months

Key Specifications

• Number of Ports: 24 Multigigabit (1G/2.5G/5G/10G) RJ-45 +  4*1GB SFP
• Power Over Ethernet (PoE):  supports UPOE
• Layer: Layer 3
• Managed: Yes

Key Specifications

• Number of Ports: 24 × 1G RJ‑45 ports + 4 × SFP uplinks (2 × 10G, 2 × 1G)
• Power Over Ethernet (PoE): PoE+
• Layer: Layer 3
• Managed: Yes

• Number of Ports : 12 x 1Gb SFP Ports ,4 x 1Gb SFP Uplink Ports
• Power Over Ethernet (PoE): Non POE
• Layer : Layer 3
• Managed : yes
• Warranty : 6 months