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Silver rack-mount network switch with forty-eight copper ports and four SFP+ uplinks

Cisco Systems, Inc.

Cisco Systems, Inc. CBS22048T4XNA 48 Port GE 4x10G SFP+ network switch

SKU CH-5KB7-00KK1 MPN CBS22048T4XNA

A 48-port Gigabit switch with four 10G SFP+ uplinks, managed through an intuitive dashboard and mobile app for simple deployment and lifecycle automation

  • 48 Gigabit ports plus four 10G uplinks for high-speed connectivity
  • Intuitive dashboard and mobile app simplify network deployment and lifecycle management
  • IEEE 802.1X access control and DoS prevention protect against unauthorised access
  • Fanless, energy-efficient design suits quiet environments like offices and classrooms
  • Three-year limited hardware warranty with return-to-factory replacement included

Cisco Business 220 Series Smart Switch

The Cisco Business 220 Series CBS22048T4XNA is a smart switch built for small business networks. It delivers 48 Gigabit Ethernet ports and four 10G SFP+ uplinks in a compact, fanless design. Management is handled through an intuitive on-box UI, mobile app, or Cisco Business Dashboard for simplified operations.

Suits offices needing quiet, secure connectivity

This switch suits retail stores, open-plan offices, and classrooms where silent operation and wall mounting matter. IEEE 802.1X access control, DoS prevention, and ACLs protect the network. Buyers requiring Power over Ethernet for phones or cameras should look at PoE+ models in the same series.

48 Gigabit ports with four 10G uplinks

The port configuration of 48 × 10/100/1000 plus 4 × 10G SFP+ decides if this switch matches your aggregation needs. Energy Efficient Ethernet compliance reduces power draw during low traffic periods. A three-year limited hardware warranty with return-to-factory replacement is included.

Highlights

  • 48 Gigabit ports plus four 10G uplinks for high-speed connectivity
  • Intuitive dashboard and mobile app simplify network deployment and lifecycle management
  • IEEE 802.1X access control and DoS prevention protect against unauthorised access
  • Fanless, energy-efficient design suits quiet environments like offices and classrooms
  • Three-year limited hardware warranty with return-to-factory replacement included

Specifications

No published specifications for this item yet.

Questions about this item

Should I choose the 48-port version or a smaller switch from the 220 series?

The 48-port model gives you 48 copper ports plus four 10G SFP+ uplinks; smaller 220 series switches start at 8 ports and add PoE+ options if you need to power devices.

What does the 10G SFP+ uplink speed mean for daily traffic?

Each SFP+ uplink can carry up to 10 Gbps, so aggregated uplinks or high-bandwidth servers see full wire-speed throughput without bottlenecks.

Which Ethernet standards do the copper ports and uplinks actually support?

Copper ports negotiate 10, 100 or 1000 Mbps per IEEE 802.3; SFP+ uplinks run at 10 Gbps using compatible transceiver modules.

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