Networking > Ethernet Switches / Bridges Cisco Catalyst Layer 3 Switch WS-C4948E Manufacturer: Cisco Systems, Inc Product ID: WS-C4948E UPC: 012304213758 Our Price : $Price 10,904.26 Quantity Description & Specs Reviews Warranty Description Condition: New 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.Catalyst Layer 3 Switch Specifications General InformationProduct Type: Layer 3 SwitchProduct Series: 4900Brand Name: CiscoManufacturer: Cisco Systems, IncProduct Model: 4948EProduct Name: Catalyst 4948E Layer 3 SwitchProduct Line: CatalystManufacturer Part Number: WS-C4948EManufacturer Website Address: http://www.cisco.comManagement & ProtocolsManageable: YesMiscellaneousGreen Compliant: YesGreen Compliance Certificate/Authority: RoHS-6Physical CharacteristicsCompatible Rack Unit: 1UHeight: 1.8"Width: 17.5"Depth: 19.4"Form Factor: Rack-mountableWeight (Approximate): 19 lbMedia & PerformanceEthernet Technology: Gigabit EthernetEthernet Technology: Fast EthernetMedia Type Supported: Twisted PairNetwork Technology: 10/100/1000Base-TI/O ExpansionsNumber of Total Expansion Slots: 4Number of SFP+ Slots: 4Expansion Slot Type: SFP+Interfaces/PortsTotal Number of Network Ports: 48Port/Expansion Slot Details: 48 x Gigabit Ethernet NetworkPort/Expansion Slot Details: 4 x 10 Gigabit Ethernet Expansion SlotPower DescriptionRedundant Power Supply Supported: YesPower Source: Power SupplyWarrantyLimited Warranty: 1 YearNetwork & CommunicationLayer Supported: 4 Related Items Advantech 8 Port M12 Unmanaged Industrial Ethernet Switch, IP67 EKI-2528I-M12-AE EKI-2528I-M12-AE Your Price: 500.00 Qty: Details Catalyst Layer 3 Switch WS-C4500X-40X-ES WS-C4500X-40X-ES Your Price: 49,436.51 Qty: Details Cisco Nexus 7700 2-Slot Switch N77-C7702-SBUN-P1 N77-C7702-SBUN-P1 Your Price: 23,474.46 Qty: Details Ethernet Switch SF500-24P-K9-NA SF500-24P-K9-NA Your Price: 691.83 Qty: Details Allied Telesis 12 SFP/SFP+ Slot Stackable Switch with 4-Port 100/1000/10G Base-T (RJ-45) AT-XS916MXS AT-XS916MXS-10 Your Price: 3,144.23 Qty: Details