Cisco WS-C4948E Catalyst 4948E Layer 3 Switch

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CISCO CATALYST 4948E 48-PORT SWITCH

General Information

• Manufacturer: Cisco Systems, Inc

• Manufacturer Part Number: WS-C4948E

• Manufacturer Website Address: http://www.cisco.com

• Brand Name: Cisco

• Product Line: Catalyst

• Product Series: 4900

• Product Model: 4948E

• Product Name: Catalyst 4948E Layer 3 Switch

• Marketing Information:

  The Cisco Catalyst 4948E and 4948E-F Ethernet Switches are the Cisco Catalyst 4900 Series data center switches built from the start to deliver best-in-class, full-featured server-access switching. The switches include identical features except that the Cisco Catalyst 4948E offers front-to-back cooling, and the Cisco Catalyst 4948E-F offers back-to-front cooling. Each switch offers forty-eight 10/100/1000-Gbps RJ45 downlink ports and four 1 and 10 Gigabit Ethernet uplink ports. The switches are designed to simplify data center architecture and operations by offering service provider-grade hardware and software in a one-rack-unit (1RU) form factor optimized for full-featured top-of-rack (ToR) data center deployments.

• Product Type: Layer 3 Switch

Interfaces/Ports

• Total Number of Network Ports: 48

• Port/Expansion Slot Details:
  • 48 x Gigabit Ethernet Network
  • 4 x 10 Gigabit Ethernet Expansion Slot

Media & Performance

• Media Type Supported: Twisted Pair

• Ethernet Technology:
  • Gigabit Ethernet
  • Fast Ethernet

• Network Technology: 10/100/1000Base-T

I/O Expansions

• Number of Total Expansion Slots: 4

• Expansion Slot Type: SFP+

• Number of SFP+ Slots: 4

Network & Communication

• Layer Supported: 4

Management & Protocols

• Manageable: Yes

Power Description

• PoE (RJ-45) Port: No

• Power Source: Power Supply

• Redundant Power Supply Supported: Yes

Physical Characteristics

• Compatible Rack Unit: 1U

• Form Factor: Rack-mountable

• Height: 1.8"

• Width: 17.5"

• Depth: 19.4"

• Weight (Approximate): 19 lb

Miscellaneous

• Environmentally Friendly: Yes