NETGEAR GS752TPSB Stackable Smart PoE Switch w/ 2.5G SFP Cable

Enhanced Scalability and Network Convergence for Growing Businesses The ProSafe Gigabit Stackable Smart Switch family is unique in delivering the scalability, reliability, and performance growing small and medium-sized businesses need in an affordable and easy-to-manage package. The NETGEAR's Second Generation of these Stackable Smart Switches consists of 4 models in 28/52-port configuration with or without PoE option. They come with more port density and a total of 6 SFP ports for fiber connectivity. Among them, 2 are shared, and the other 4 are dedicated for either stacking or uplinks. This new generation of Stackable Smart Switches offers more flexibility and scalability that will make it easier and non-interruptive for growing businesses to expand their network capacity. Product Line: ProSafe  Product Model: GS752TPSB  Product Name: ProSafe 48-Port Gigabit Stackable Smart Switch  Product Type: Layer 3 Switch  I/O Expansions Expansion Slot Type: SFP  Number of SFP Slots: 4  Number of Total Expansion Slots: 4  Shared SFP Slot: Yes  Interfaces/Ports Bypass: No  LRE Port: No  Management Port: No  Modular: No  Number of PoE (RJ-45) Ports: 40  Number of PoE+ (RJ-45) Ports: 8  Token Ring Port: No  Total Number of Network Ports: 48  USB: No  Management & Protocols Manageable: Yes  Management: VLAN QoS MIB II SNMP v1, v2c, v3 DHCP GUI RMON group 1, 2, 3, 9 Media & Performance Ethernet Technology: Gigabit Ethernet  Media Type Supported: Twisted Pair  Network Technology: 10/100/1000Base-T  Twisted Pair Cable Standard: Category 5  Memory Flash Memory: 32 MB  Memory Technology: DDR SDRAM  Standard Memory: 128 MB  Miscellaneous Certifications & Standards: IEEE 802.3 IEEE 802.3u IEEE 802.3ab IEEE 802.3z IEEE 802.3x IEEE802.3az IEEE802.3af IEEE802.3at IEEE 802.3ad IEEE 802.1D IEEE 802.1w CE mark FCC Part 15 Class A VCCI Class A EN 55022 (CISPR 22) CUL 60950 CB EN 55024 (CISPR 24) C-Tick CCC Green Compliance Certificate/Authority: RoHS  Green Compliance Certificate/Authority: WEEE  Green Compliant: Yes  Package Contents: ProSafe 48-Port Gigabit Stackable Smart Switch Rubber Footpads Power Cord Rack-mount Kit Resource CD Installation Guide Warranty/Support Information Card Network & Communication Layer Supported: 3  Physical Characteristics Depth: 310.0 mm  Form Factor: Desktop  Form Factor: Rack-mountable  Height: 43.0 mm  Weight (Approximate): 5.48 kg  Width: 440.0 mm  Power Description Input Voltage: 110 V AC  Input Voltage: 220 V AC  PoE (RJ-45) Port: Yes  Power Source: Power Supply  Redundant Power Supply: No  Warranty Limited Warranty: Lifetime