Dell Networking N3048 (P/N: 210-ABOG)

• Ports: 48x 10/100/1000 Mbps RJ-45 Ethernet ports
• Combo Ports: 2x 1GbE RJ-45/SFP combo ports
• Uplinks: 2x 10GbE SFP+ ports
• Switching Capacity: 260 Gbps
• Forwarding Rate: 193.6 Mpps
• Layer Support: Layer 2 and Layer 3 (static routing, RIP, OSPF)
• Stacking: Up to 12 units, 64 Gbps stack bandwidth
• Power Supply: Fixed internal PSU, optional external redundant PSU
• Memory: 512 MB DRAM, 256 MB flash
• Management: CLI (console, Telnet, SSH), Web GUI, SNMP v1/v2c/v3
• Security: ACLs, 802.1X authentication, storm control
• QoS: Priority queuing, traffic shaping, rate limiting
• VLAN Support: Up to 4,094 VLANs (802.1Q)
• Dimensions: 44.2 x 25.3 x 4.3 cm (1U rackmount)
• Weight: ~4.6 kg
• Cooling: Internal fans, front-to-back airflow