The Cisco Catalyst WS-C2950G-48-EI is a Layer 2 managed switch designed for enterprise access networks, offices, and legacy network deployments. It provides 48 × 10/100 Mbps Fast Ethernet ports together with 2 × Gigabit Ethernet GBIC uplink slots, making it suitable for connecting users, workstations, servers, and other network devices, The switch supports enterprise Layer 2 features including VLANs, IEEE 802.1Q, Spanning Tree, QoS, multicast management, SNMP, Telnet, and RMON. It delivers up to 13.6 Gbps forwarding bandwidth and a forwarding rate of up to 10.1 Mpps, with support for up to 8,000 MAC addresses.

Key Features

• 48 × 10/100 Mbps Fast Ethernet ports
• 2 × Gigabit Ethernet GBIC uplink slots
• Layer 2 managed switch
• Cisco Enhanced Image (EI)
• 13.6 Gbps forwarding bandwidth
• Up to 10.1 Mpps forwarding rate
• Supports up to 8,000 MAC addresses
• Supports up to 250 VLANs
• IEEE 802.1Q VLAN support
• Spanning Tree support
• QoS traffic prioritization
• IGMP Snooping
• Multicast VLAN Registration
• SNMP, Telnet, RMON and CLI management
• 16 MB DRAM
• 8 MB Flash memory
• Full-duplex support
• 1U rack-mount design
• Non-PoE

Technical Specifications

Brand: Cisco
Model: WS-C2950G-48-EI
Series: Catalyst 2950G
Product Type: Layer 2 Managed Switch
Condition: Used
Ethernet Ports: 48 × 10/100 Mbps
Uplink Ports: 2 × Gigabit Ethernet GBIC
PoE: No
Switching Layer: Layer 2 only
Software Image: Enhanced Image (EI)
Forwarding Bandwidth: 13.6 Gbps
Forwarding Rate: Up to 10.1 Mpps
MAC Address Table: Up to 8,000
Maximum VLANs: Up to 250
DRAM: 16 MB
Flash Memory: 8 MB
Management: SNMP, Telnet, RMON, CLI, Cisco CMS
Rack Size: 1U
Operating Temperature: 0°C to 45°C
Operating Humidity: 10% to 85%, non-condensing
Power Input: 100–127 / 200–240V AC, 50–60Hz
Maximum Power Consumption: 45W
Dimensions: 4.36 × 44.45 × 33.02 cm
Weight: Approx. 4.8 kg