D-Link 16-Port Gigabit Smart Managed Switch with 4 Combo Ports vs D-Link 48-Port Gigabit Smart Managed Switch with 4 Combo 1000BASE-T/SFP ports

Key differences

• Basic switching RJ-45 Ethernet ports quantity
  • 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:16
  • 48-Port Gigabit Smart Managed Switch with 4 Combo 1000BASE-T/SFP ports:48
• MAC address table
  • 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:8000 entries
  • 48-Port Gigabit Smart Managed Switch with 4 Combo 1000BASE-T/SFP ports:16000 entries
• Switching capacity
  • 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:40 Gbit/s
  • 48-Port Gigabit Smart Managed Switch with 4 Combo 1000BASE-T/SFP ports:104 Gbit/s
• Forwarding rate
  • 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:29.8 Mpps
  • 48-Port Gigabit Smart Managed Switch with 4 Combo 1000BASE-T/SFP ports:77.4 Mpps
• Packet buffer memory
  • 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:4.1 MB
  • 48-Port Gigabit Smart Managed Switch with 4 Combo 1000BASE-T/SFP ports:12 MB
• DHCP features
  • 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:DHCP client, DHCP server
  • 48-Port Gigabit Smart Managed Switch with 4 Combo 1000BASE-T/SFP ports:DHCP server, DHCP client
• Mean time between failures (MTBF)
  • 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:1087100 h
  • 48-Port Gigabit Smart Managed Switch with 4 Combo 1000BASE-T/SFP ports:400667 h
• Power consumption (max)
  • 16-Port Gigabit Smart Managed Switch with 4 Combo Ports:13.08 W
  • 48-Port Gigabit Smart Managed Switch with 4 Combo 1000BASE-T/SFP ports:34.85 W