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Cisco Systems SG550X-48MP 48-Port Gigabit PoE Stackable Managed Switch

Cisco Systems SG550X-48MP-K9-NA

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Model SG550X-48MP

Manufacturer Part#  SG550X-48MP-K9-NA

UPC Code: 882658808555

Provantage Code:  CSCO5L4

Condition:  Factory New

  • Product Type: Layer 3 Switch
  • Layer Supported: 3
  • Power Source: Power Supply
  • Total Number of Network Ports: 48
  • Limited Warranty: Lifetime
  • TAA Compliant: Yes

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NetworkingRouting and Switching DevicesSwitches and Bridges


Cisco Systems SG550X-48MP-K9-NA Specifications

    SG550X-48MP 48-Port Gigabit PoE Stackable Managed Switch


    Cisco 550X Series Stackable Managed Switches

    Advanced Features for Demanding Environments at an Affordable Price

    Your business is growing, and that means more customers, more opportunities, and more attention on your company. The only problem: Your network was built for a smaller operation. As you add more devices, applications, and users, your IT environment will become increasingly difficult and expensive to manage. Even worse, as the network becomes more complex and overloaded, your users are likely to see sluggish performance and even outages.

    With customers and employees depending on your business more than ever before, a slow or unreliable network is not an option. You need an IT backbone that provides excellent performance, nonstop availability, and advanced security. The ideal network will be easy to manage, support advanced features that will grow with your company, and be at a price that's affordable.

Package Contents

    • SG550X-48MP Layer 3 Switch
    • Power Cord
    • Mounting Kit
    • Serial Cable
    • CD-ROM with User Documentation (PDF)
    • Quick Start Guide


Product NameSG550X-48MP 48-Port Gigabit PoE Stackable Managed Switch
Manufacturer Part NumberSG550X-48MP-K9-NA
Product TypeLayer 3 Switch
Ethernet TechnologyGigabit Ethernet

10 Gigabit Ethernet

Number of Total Expansion Slots4
Product Family550X
Stack PortYes
Media Type SupportedOptical Fiber

Twisted Pair

Total Number of Network Ports48
Redundant Power Supply SupportedNo
Expansion Slot TypeSFP+
Network Technology10GBase-X



Power SourcePower Supply
Layer Supported3
Number of SFP+ Slots4
Uplink PortYes
Shared SFP SlotYes
Port / Expansion Slot Details48 x Gigabit Ethernet Network

2 x 10 Gigabit Ethernet Uplink

4 x 10 Gigabit Ethernet Expansion Slot

Product Series550X
Product ModelSG550X-48MP
Limited WarrantyLifetime
Supplies/Accessories for Cisco Systems SG550X-48MP-K9-NA

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Cisco Systems Model SG550X-48MP SG550X-48MP-K9-NA