Specifications: General Information Manufacturer Part Number WS-C3560E-48PD-E Manufacturer Cisco Systems, Inc Product Name Catalyst 3560E-48PD-E Multi-layer Ethernet Switch with PCE Product Type Layer 3 Switch Brand Name Cisco Interfaces/Ports Number of Ports 48 Gigabit Ethernet Port Yes Interfaces/Ports 1 x RJ-45 Console Management Interfaces/Ports 48 x RJ-45 10/100/1000Base-T PCE LAN Media & Performance Connectivity Media Twisted Pair 10/100/1000Base-T Performance 128Gbps Switching Fabric Performance 68Gbps Backplane Speed Performance 101.2Mpps Forwarding Rate I/O Expansions Number of Expansion Slots 2 Expansion Slots (2 Total) SFP (mini-GBIC) Modules Not Included Network & Communication Layer Support 2 to 3 Memory Standard Memory 128MB Memory Technology DRAM Flash Memory 64MB Power Description Power Over Ethernet Yes Input Voltage 110V AC Input Voltage 220V AC Physical Characteristics Form Factor Rack-mountable Form Factor Desktop Dimensions 1.75 Height x 17.5 Width x 18.1 Depth Weight 17kg Shipping Information: We ship to worldwide by FedEx, DHL, UPS, TNT, EMS,and etc. If you have preferred carrier, please notify us in advance. Shipping costs are calculated based on weight and size of the package.