Cisco WS-X4448-GB-SFP 48-Port Ethernet Switch


DiscTech Item #: CIS-WS-X4448-GB-SFP-BN-OE

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Interface Types: Ethernet RJ45, SFP, GBIC

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 48

Color: Black

Cisco WS-X4448-GB-SFP Catalyst 4500 Gigabit 48-Port SFP Ethernet Module - Brand New

Cisco WS-X4448-GB-SFP Catalyst 4500 Gigabit 48-Port SFP Ethernet Module - Brand New

Cisco Catalyst 4500 Series Switches

Deploy Unified Access with a modular switch
Accelerate business growth and improve efficiency. 4500E Series Switches are the foundation for Cisco Enterprise Networks and are the industry's most widely deployed modular platform for campus access and distribution deployments. Now with Supervisor 8-E and supervisor 8L-E, this series offers wired and wireless convergence.

Cisco Digital Network Architecture
Only Cisco delivers a digital-ready approach that starts at the edge and extends to where applications reside.

Industry-leading modular access switching
4500E switches with Supervisor 8-E/8L-E offer exceptional scalability and comprehensive features to meet current and future network demands. Get up to 928 Gbps bandwidth, non-blocking 48 Gbps per slot, and up to 9000W power supply through PoE ports.

Converged wired and wireless access
The Supervisor 8-E/8L-E comes with a built-in wireless controller, extending wired features to wireless. It supports up to 20 Gbps wireless throughput, 50 access points, and 2000 wireless clients on single system.

Advanced intelligent services
The 4500E delivers comprehensive intelligent services for automation, real-time monitoring, and exceptional resiliency. It is also green with energy-efficient technology built in.

Foundation for Cisco Open Network Environment
The center of Supervisor 8-E is the new Unified Access Data Plan ASIC. You can program this ASIC for next-generation features and intelligence with converged APIs across wired and wireless.

Investment protection and reduced TCO
The 4500E offers industry-leading investment protection with more than 10 years of backward compatibility and forward compatibility for line cards and long software lifecycles.

PROBLEM:Insertion of unsupported SFPs (small form-factor pluggable optics) into a WS-X4448-GB-SFP module can cause undetected communication failures between the supervisor engine and the corresponding module. Subsequent insertion or removal of SFPs from the module is not recognized by the system.

SOLUTION:Reset the module with the hw-module module reset command.

The WS-X4448-GB-SFP 48-port Gigabit Ethernet switching module has the following specifications:

  • 48 ports
  • 1000BASE-X Gigabit Ethernet switching module (SFP)
  • LC Connector type
  • MMF or SMF Cable type
  • SX, LX, Copper 1000BASE-T, BX10-D and BX10-U SFP type
  • Ports may be oversubscribed, depending on utilizaton
  • Customers can mix and match 1000BASE-X SFP optics on the same line card
  • IEEE 802.3x flow control
  • Service provider: Run point-to-point Gigabit Ethernet fiber to the home (FTTX)
  • Enterprise and commercial: designed for server farms and switch-to-switch applications
  • Supported with Supervisor Engine V-10GE, Supervisor Engine 6-E, Supervisor Engine 6L-E, Supervisor Engine 7-E.
  • Supported in the Catalyst 4500 and Catalyst 4500 E-Series switch chassis.
  • Can be installed in any non-supervisor engine slot

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ROHS Compliant

Weight: 16 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty