Cisco WS-C4948E-S-RF Catalyst Ethernet Switch - Refurbished 4948E
Manufacturer: Cisco
Mfg Number: 4948E
UPC: 882658483615
Condition: New
Cisco WS-C4948E-S-RF Catalyst Ethernet Switch - Refurbished 4948E
Product TypeLayer 3 Switch
Product ConditionRefurbished
Product Series4900
Brand NameCisco
ManufacturerCisco Systems, Inc
Product Model4948E
Product NameCatalyst 4948E Ethernet Switch
Product LineCatalyst
Manufacturer Part NumberWS-C4948E-S-RF
Manufacturer Website Addresshttp://www.cisco.com
Green CompliantYes
Green Compliance Certificate/AuthorityRoHS-6
Package Contents
  • Catalyst 4948E Ethernet Switch
  • Power Supply
Compatible Rack Unit1U
Form FactorRack-mountableDesktop
Weight (Approximate)19 lb
Redundant Power SupplyNo
Power SourcePower Supply
Ethernet TechnologyGigabit Ethernet
Media Type SupportedTwisted Pair
Network Technology10/100/1000Base-T
Number of Total Expansion Slots4
Number of SFP+ Slots4
Shared SFP SlotNo
Expansion Slot TypeSFP+
Uplink PortYes
Total Number of Network Ports48
Limited Warranty90 Day
Layer Supported3
The Cisco Catalyst 4948E and 4948E-F build on the advanced technology of the Cisco Catalyst 4948 Switches, the most widely deployed ToR switch in the industry, with more than 10 million ports deployed worldwide. The Cisco Catalyst 4948E and 4948E-F double the uplink bandwidth and offer true front-to-back and back-to-front airflow with no side or top venting. The airflow direction is controlled by the changing of fans. Optional front-to-back and back-to-front airflow management reduces data center operating costs by providing strict hot-aisle and cold-aisle isolation.