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used refurbished Cisco WS-X4448-GB-SFP 48-Port 1000BASE-X 4500 Ethernet Line Card Module

Essential Technologies is your essential source for new, used, refurbished, and recertified Cisco WS-X4448-GB-SFP hardware. Whether it's a complete switch, upgrades, components, or parts, you can count on Essential to provide quality equipment that meets your IT objectives - and exceeds your expectations - every time.

All products are 100% original, tested, and eligible for SmartNet, or a 3rd-party support contract. Whether you have a specific system in mind, or if you need alternatives, we have the solution that's right for you.

We will also buy back your new or pre-owned IT equipment.

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Refurbished Cisco WS-X4448-GB-SFP 48-Port 1000BASE-X Line Card Module

  • Provides 48 1000BASE-X Ports (SFP) for Catalyst 4500 Series Switches
  • Ability mix and match 1000BASE-X SFP optics on the same line card
  • IEEE 802.3x flow control
  • Designed to run point-to-point Gigabit Ethernet fiber to the home (FTTX), for server farms, and switch-to-switch applications
  • Cisco Part Number: WS-X4448-GB-SFP
  • Our refurbished WS-X4448-GB-SFP modules are Cisco original and tested