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    D-Link DGS-3120-24TC/SI Managed xStack L2 Managed Stackable Gigabit Switch - Standard Image
    Product # 18121
    $899.99
    In Stock This item will ship on 11/24/2017 if ordered within 21 hours 47 minutes

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    D-Link DGS-3120-24TC/SI Managed xStack L2 Managed Stackable Gigabit Switch - Standard Image

    Enhanced Network Reliability

    The DGS-3120 Series targets enterprise/campus and customers who require a high level of network security and maximum uptime. All the models in DGS-3120 Series (except DGS-3120-24SC-DC) support an external redundant power supply so that continued operation can be assured. They also include other features, such as 802.1D Spanning Tree (STP), 802.1w Rapid Spanning Tree (RSTP) and 802.1s Multiple Spanning Tree (MSTP), Loopback Detection (LBD), and Broadcast Storm Control, that enhance network resilience. The G.8032 Ethernet Ring Protection Switching (ERPS) function minimizes the recovery time to 50 ms. For load sharing and redundancy backup in switch cascading/server attachment configuration, the DGS-3120 Series provides dynamic 802.3ad Link Aggregation Port Trunking.


  • Total Number of Network Ports: 24
  • Stack Port: Yes
  • Port/Expansion Slot Details: 24 x Gigabit Ethernet Network, 4 x Gigabit Ethernet Expansion Slot
  • Ethernet Technology: Gigabit Ethernet, Fast Ethernet
  • Network Technology: 10/100/1000Base-T
  • Number of Total Expansion Slots: 5
  • Expansion Slot Type: SFP
  • Shared SFP Slot: Yes
  • Number of SFP Slots: 4
  • Layer Supported: 3
  • Manageable: Yes
  • Power Source: Power Supply
  • Redundant Power Supply Supported: Yes
  • Height: 1.7"
  • Width: 17.3"
  • Depth: 8.3"
  • Weight (Approximate): 5.64 lb
  • Green Compliant: Yes
  • Green Compliance Certificate/Authority: RoHS
  • Limited Warranty: Lifetime

  • General Information
    Manufacturer: D-Link Systems, Inc
    Manufacturer Part Number: DGS-3120-24TC/SI
    Manufacturer Website Address: http://www.dlink.com
    Brand Name: D-Link
    Product Line: xStack
    Product Series: DGS-3120
    Product Model: DGS-3120-24TC
    Product Name: xStack DGS-3120-24TC Ethernet Switch
    Product Type: Ethernet Switch

    Interfaces/Ports
    Total Number of Network Ports: 24
    Number of Stack Ports: 2
    Stack Port: Yes
    Number of Network (RJ-45) Ports: 24
    Port/Expansion Slot Details:
  • 24 x Gigabit Ethernet Network
  • 4 x Gigabit Ethernet Expansion Slot

  • Media & Performance
    Ethernet Technology:
  • Gigabit Ethernet
  • Fast Ethernet
  • Network Technology: 10/100/1000Base-T

    I/O Expansions
    Number of Total Expansion Slots: 5
    Expansion Slot Type: SFP
    Shared SFP Slot: Yes
    Number of SFP Slots: 4

    Network & Communication
    Layer Supported: 3

    Management & Protocols
    Manageable: Yes
    Management:
    • Web-Based Management
    • Command Line Interface
    • RMON 1, 2, 3, 9
    • SNMP v1, 2c, 3
    • Telnet
    • DHCP
    • Syslog
    • sFlow
    • QoS
    • VLAN


    Memory
    Flash Memory: 32 MB
    Memory Card Supported: CompactFlash

    Power Description
    Input Voltage:
  • 110 V AC
  • 220 V AC
  • Power Source: Power Supply
    Redundant Power Supply Supported: Yes

    Physical Characteristics
    Height: 1.7"
    Width: 17.3"
    Depth: 8.3"
    Weight (Approximate): 5.64 lb

    Miscellaneous
    System Requirements: Software Included: Standard Image (SI) Software
    Green Compliant: Yes
    Green Compliance Certificate/Authority: RoHS

    Warranty
    Limited Warranty: Lifetime
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    In Stock This item will ship on 11/24/2017 if ordered within 21 hours 47 minutes