Cisco CBS220 Smart 48-port GE, 4x10G SFP+

The Cisco CBS220-48T-4X is a 48-port Gigabit managed switch with four 10GbE SFP+ uplinks, ideal for expanding business networks. It supports link aggregation, delivers 176 Gbps switching capacity and 130.94 Mpps throughput, and offers easy management via Cisco Business Dashboard—all with quiet operation and efficient cooling.

SKU: CBS220-48T-4X-UK Category:

Specifications Overview

Layer & Protocol Support:

  • Layer 2 switching
  • Protocols: Auto-MDIX/MDI, IGMP Snooping, IPv4, IPv6, Link Aggregation, MAC Filtering, RADIUS
  • Queuing: Strict Priority, Weighted Round Robin (WRR)
  • Jumbo Frame Support: Up to 9216 bytes
  • MAC Address Table: 8K entries
  • VLAN Groups Supported: 256

Security Features:

  • Access Control Lists: 512
  • DoS attack prevention
  • RADIUS authentication

Standards Compliance:

  • IEEE: 802.1d, 802.1p, 802.1q, 802.1q/p, 802.1s, 802.1w, 802.1x, 802.3af, 802.3az, 802.3u

Performance:

  • Switching Capacity: 176 Gbps
  • Forwarding Rate: 130.94 Mpps
  • Packet Buffer: 16 Mb

Power & Electrical:

  • Power Consumption: Max 41.2W
  • Input Voltage: 110–220V AC, 50/60 Hz
  • Power Supply: Internal

Environmental Tolerance:

  • Operating Temp: 0 to 50°C (32 to 122°F)
  • Operating Humidity: 10% to 90%
  • Storage Temp: -20 to 70°C (-4 to 158°F)
  • Storage Humidity: 10% to 90%
  • Noise Level: 32.6 dB

General:

  • Cooling: Fan-based
  • MTBF: 420,827 hours
  • Dimensions: 440 x 257 x 44 mm (17.3 x 10.1 x 1.7 in)
  • Weight: 3.54 kg (7.8 lb)