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Catalyst 4500 48-Port 1000Base

Electronics Castle » Z-Discontinued » Discontinued » WSX4448GBSFP
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  • Name: Catalyst 4500 48-Port 1000Base
  • Category: Discontinued
  • Model: WSX4448GBSFP
  • Manufacturer: Cisco
  • Quantity: 0
  • Weight: 9.20 Lbs
  • UPC: 746320493633
  • Vendor Part #: WS-X4448-GB-SFP=WS-X4448-GB-SFP=
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The Cisco Catalyst 4500 Series offers a variety of SFP-enabled gigabit solutions for high-performance Gigabit Ethernet uplinks and server farm connectivity. SFP technology allows customers to intermix intra-building MMF connections and long-distance single-mode connections simply by changing the SFP type.
ManufacturerCisco Systems, Inc
Manufacturer Part NumberWS-X4448-GB-SFP=
Manufacturer Website Addresshttp://www.cisco.com
Brand NameCisco
Product Name48 port 1000Base-X SFP Gigabit Ethernet Module
Product TypeExpansion Module
Product UPC746320493633
Interfaces/PortsNot Applicable
Interfaces/Ports DetailsNot Applicable
Media & Performance:
Data Transfer Rate1 Gbps Gigabit Ethernet Full-duplex
I/O Expansions:
Expansion Slots48 x SFP (mini-GBIC)
Management & Protocols:
Status Indicators
  • Status
  • Port Status
  • Environmental Conditions:
    Temperature32F (0C) to 104F (40C) Operating
    -40F (-40C) to 167F (75C) Storage
    Humidity10% to 90% Non-condensing Relative Humidity
    Altitude-196.85 ft to 13123.36 ft Operating
    Physical Characteristics:
    Form FactorHot-swappable
    Dimensions1.20" Height x 14.40" Width x 16" Depth
    Additional Information
  • SFP Type Supported: SX, LX, Copper 1000BASE-T, BX10-D and BX10-U
  • Cisco IOS Software Release 12.2(20)EW or later
  • Bandwidth is allocated across six 8-port groups, providing 1 Gbps per port-group
  • Enterprise and commercial: Designed for server farms and switch-to-switch applications
  • Metro Ethernet: Designed for service providers to run point-to-point Gigabit Ethernet over single-mode fiber
  • System Requirements
  • One Expansion Slot
  • Compatibility
  • Cisco Catalyst 4003 Switch
  • Cisco Catalyst 4006 Switch
  • Cisco Catalyst 4503 Switch
  • Cisco Catalyst 4506 Switch
  • Cisco Catalyst 4507R Switch
  • Cisco Catalyst 4510R Switch
  • Certifications & Standards


  • IEEE 802.3x flow-control
  • IEEE 802.3z
  • IEEE 802.3ad
  • Safety:
  • UL 1950
  • EN 60950
  • CSA-C22.2 no 950
  • IEC 950

    Electromagnetic Emissions:

  • FCC 15J Class A
  • VCCI Class A
  • CE Marking
  • EN 55022 Class A
  • EN 55024 Class A
  • CISPR 22 Class A
  • AS/NZ 3548
  • NEBS Level 3 (GR-1089-CORE, GR-63-CORE)
  • ETSI ETS-300386-2
  • Warranty:
    Standard Warranty90 Day Limited


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