Home » Black Box Gigabit Managed Ethernet SFP Fiber Switch - 28-Port - LGB5128A-R2
Black Box Gigabit Managed Ethernet SFP Fiber Switch - 28-Port - LGB5128A-R2
Black Box Gigabit Managed Ethernet SFP Fiber Switch - 28-Port - LGB5128A-R2

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Black Box Corporation

Black Box Gigabit Managed Ethernet SFP Fiber Switch - 28-Port - LGB5128A-R2

5 in stock
SKU: 5130914
$1,239.79
-22% $1,585.45 $1,239.79
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Black Box Gigabit Managed Ethernet SFP Fiber Switch - 28-Port

  • UPC: 822088142034
    • General Information
    • Manufacturer: Black Box Corporation
    • Manufacturer Part Number: LGB5128A-R2
    • Manufacturer Website Address: http://www.blackbox.com
    • Brand Name: Black Box
    • Product Series: LGB5100
    • Product Model: LGB5128A-R2
    • Product Name: Gigabit Managed Ethernet SFP Fiber Switch - 28-Port
    • Product Type: Ethernet Switch
    Interfaces/Ports
    • Total Number of Network Ports: 4
    • Network (RJ-45): Yes
    • Uplink Port: Yes
    • Modular: Yes
    • Port/Expansion Slot Details: 4 x Gigabit Ethernet TP/SFP Combo
    Media & Performance
    • Media Type Supported:
      • Optical Fiber
      • Twisted Pair
    • Ethernet Technology:
      • Gigabit Ethernet
      • 10 Gigabit Ethernet
    • Network Technology:
      • 10GBase-X
      • 1000Base-X
      • 10/100/1000Base-T
    I/O Expansions
    • Number of Total Expansion Slots: 24
    • Expansion Slot Type:
      • SFP
      • SFP+
    • Shared SFP Slot: Yes
    • Number of SFP Slots: 20
    • Number of SFP+ Slots: 4
    Network & Communication
    • Layer Supported: 2
    • Networking Standards:
      • IEEE 802.3ad
      • IEEE 802.1D
      • IEEE 802.1w
      • IEEE 802.1s
      • IEEE 802.1Q
      • IEEE 802.1x
      • IEEE 802.1p
      • IEEE 802.1ab
      • IEEE 802.3u
      • IEEE 802.3x
      • IEEE 802.3z
      • IEEE 802.3ab
      • IEEE 802.3ae
      • IEEE 802.3ah
      • IEEE 802.3az
      • IEEE 802.3ag
    Management & Protocols
    • Manageable: Yes
    Power Description
    • Power Source: Power Supply
    • Power Consumption: 38.64 W
    Physical Characteristics
    • Form Factor: Rack-mountable
    • Height: 1.7"
    • Width: 17.4"
    • Depth: 8.3"
    • Weight (Approximate): 6.80 lb
    Miscellaneous
    • Package Contents:
      • Gigabit Managed Ethernet SFP Fiber Switch - 28-Port
      • AC Power Cord
      • 1 x Terminal Block
      • 4 x Adhesive Rubber Feet
      • 1 x Quick Installation Guid
    • Environmentally Friendly: Yes
    • Country of Origin: Taiwan
    • TAA Compliant: Yes
    Warranty
    • Limited Warranty: 1 Year