Cisco Systems CBS220-48T-4G-NA Smart 48-Port GE, 4x1G SFP

Description

Specifications

Ports:

48 x 10/100/1000 Mbps Gigabit Ethernet Ports

• 4 x 1G SFP Uplink Ports
• Performance:

Switching Capacity: 104 Gbps

• Forwarding Rate: 77.4 Mpps (Million packets per second)
• Memory:

DRAM: 512 MB

• Flash Memory: 256 MB
• Power:

Input Voltage: 100-240V AC, 50-60Hz

• Power Consumption: 140W (max)
• Form Factor:

1U Rack-Mountable

• Desktop or Rack-Mountable installation
• Environmental:

Operating Temperature: 0°C to 40°C (32°F to 104°F)

• Operating Humidity: 10% to 85% non-condensing
• Acoustic Noise: 38.1 dB(A)
• Dimensions:

Height: 1.73 in. (4.4 cm)

• Width: 17.3 in. (43.9 cm)
• Depth: 7.3 in. (18.5 cm)
• Weight: 10.14 lbs (4.6 kg)
• Software:

Cisco Smart Network Application (SNA)

• Web-based management interface
• Layer 2 switching with advanced features including VLANs, QoS, and IGMP snooping
• Security Features:

IEEE 802.1X Port-Based Authentication

• ACLs (Access Control Lists)
• DHCP Snooping, Dynamic ARP Inspection
• Energy Efficiency:

Energy Efficient Ethernet (EEE) support

• Compliant with RoHS (Restriction of Hazardous Substances)
• The Cisco CBS220-48T-4G-NA switch is designed for ease of use with intuitive management, making it ideal for businesses that need cost-effective, reliable networking with advanced security and performance features.