Cisco WS-X4548-GBRJ45-RF

Cisco WS-X4548-GB-RJ45 Overview

The new line cards enhance the Catalyst 4500 Series portfolio by giving customers the flexibility to support either the IEEE 802.3af standard or the Cisco prestandard PoE implementation on the same line card. This ensures backward compatibility with existing Cisco powered devices. All three line cards support up to 15.4 Watts per port on all ports, optional power classifications, and intelligent power-management features. The new cards are compatible with any Catalyst 4500 Series or Catalyst 4000 Series chassis and can be deployed with any Supervisor Engine. Most importantly, the Catalyst 4500 Series has the power supplies and accessories to simultaneously support up to 15.4W per port on every port in any fully loaded Catalyst 4500 Switch.

Cisco WS-X4548-GB-RJ45 Specifications

Product Description Cisco Line Card expansion module - 48 ports

Device Type Expansion module

Form Factor Plug-in module

Ports Qty 48 ports

Cabling Type Ethernet 10Base-T, Ethernet 1000Base-TX, Ethernet 100Base-TX

Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet

Data Transfer Rate 1 Gbps

Compliant Standards IEEE 802.1Q, IEEE 802.3af

System Requirements Cisco Catalyst Operating System 8.3(1)GLX, Cisco IOS 12.2(18)EW

Cisco WS-X4548-GB-RJ45 General

Device Type Expansion module - 48 ports

Form Factor Plug-in module

Cisco WS-X4548-GB-RJ45 Networking

Connectivity Technology Wired

Cabling Type Ethernet 10Base-T, Ethernet 1000Base-TX, Ethernet 100Base-TX

Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet

Data Transfer Rate 1 Gbps

Features Power over Ethernet (PoE)

Compliant Standards IEEE 802.1Q, IEEE 802.3af

Cisco WS-X4548-GB-RJ45 Expansion / Connectivity

Interfaces 48 x network - Ethernet 10Base-T/100Base-TX/1000Base-TX - RJ-45

Compatible Slots 1 x expansion slot

Cisco WS-X4548-GB-RJ45 Software / System Requirements

OS Required Cisco Catalyst Operating System 8.3(1)GLX, Cisco IOS 12.2(18)EW