WS-X4448-GB-SFP

WS-X4448-GB-SFP
Manufacturer: Cisco
Product ID: WS-X4448-GB-SFP
Product Description: Catalyst 4500 48-Port 1000Base-X (SFPs Optional)
Shipping: Typically ships within 2-3 days
Warranty: 1-Year Standard Warranty
Any Questions?
1-800-TO-MULTI or Email

Pre-Owned, Used And Refurbished Cisco WS-X4448-GB-SFP

Designed to extend the Cisco Catalyst 4500 series Gigabit Ethernet switches, the WS-X4448-GB-SFP is a 48 port 1000BASE-X Gigabit Ethernet switching module. It should be noted that some of these ports may be oversubscribed depending on utilization and must be configured correctly to prevent such oversubscription. The WS-X4448-GB-SFP works with SX, LX, Copper 1000BASE-T, BX10-D and BX10-U SFPs. Unsupported SFPs can cause communication failures. We offer the correct, compatible SFPs on this site.

The Cisco WS-X4448-GB-SFP available is just one of the many options available in the extensive MULTI-LINK (MLCP) switch equipment inventory. Because we maintain a large, diverse WS-X4448-GB-SFP inventory, MULTI-LINK can often ship within 1-2 days or even on the same day you order!

We provide an extensive selection of current and previous generation equipment, ranging from interface cards to fixed-configuration and modular switches, to other insert components. Whatever your Cisco switch requirement, MULTI-LINK strives to build a relationship with you that will last for years to come.

At MULTI-LINK, we guarantee all used and refurbished WS-X4448-GB-SFP will be tested to factory specifications by our onsite technicians, and we'll back it with our standard one year warranty. If you would like to request a quote for a new, refurbished or used WS-X4448-GB-SFP, simply add it to your quote cart or call us directly at 1-800-TO MULTI (866-8584) to speak with a representative!

We buy surplus! If you have surplus WS-X4448-GB-SFP or other network equipment, visit our Investment Recapture page to review various buy-back options, list your equipment on our Sell Us Your Surplus form or call us directly for assistance at 1-800-TO MULTI (866-8584).

You might also be interested in WS-C4510R.

General Information
Manufacturer: Cisco
Product ID: WS-X4448-GB-SFP
Product Description: Catalyst 4500 48-Port 1000Base-X (SFPs Optional)
Product Type: Expansion Module
Marketing Information
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.
Technical Information
Application/Usage: Data Networking
Interfaces/Ports
Interfaces/Ports: Not Applicable
Interfaces/Ports Details: Not Applicable
Media & Performance
Data Transfer Rate: 1 Gbps Gigabit Ethernet Full-duplex
I/O Expansions
Expansion Slots: 48 x SFP (mini-GBIC)
Management & Protocols
Protocols: LACP
  PAgP
Controls/Indicators
Status Indicators:
  • Status
  • Port Status
  • Environmental Conditions
    Temperature: 32°F (0°C) to 104°F (40°C) Operating
      -40°F (-40°C) to 167°F (75°C) Storage
    Humidity: 10% to 90% Non-condensing Relative Humidity
    Altitude: -196.85 ft to 13123.36 ft Operating
    Physical Characteristics
    Form Factor: Hot-swappable
    Dimensions: 1.20" Height x 14.40" Width x 16" Depth
    Miscellaneous
    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:

  • 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
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