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Cisco Line Card

Mfg Part #: WS-X4248-RJ21V=


Cisco Line Card

The new line cards enhance the Cisco 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 Cisco Catalyst 4500 Switch.

MSRP$6,495.00 
Our Price$4,100.93
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Availability
as of 9:45pm 11/26/2009
12 In Stock
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ConditionNew and Factory Sealed 
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Quantity
 
Take 90 Days to Pay on Orders Over $1000
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General Specifications

General Specifications

ManufacturerCisco
Manufacturer Part #WS-X4248-RJ21V=
Cost Central Item #10111131
Product DescriptionCisco Line Card - Expansion module - Ethernet, Fast Ethernet - 10Base-T, 100Base-TX - 48 ports
Device TypeExpansion module
Form FactorPlug-in module
Ports Qty48 ports
Cabling TypeEthernet 10Base-T, Ethernet 100Base-TX
Data Link ProtocolEthernet, Fast Ethernet
Data Transfer Rate100 Mbps
Compliant StandardsIEEE 802.1Q, IEEE 802.3af
System RequirementsCisco Catalyst Operating System 8.3(1)GLX, Cisco IOS 12.2(18)EW

Extended Specifications

General

Device TypeExpansion module - 48 ports
Form FactorPlug-in module

Networking

Connectivity TechnologyWired
Cabling TypeEthernet 10Base-T, Ethernet 100Base-TX
Data Link ProtocolEthernet, Fast Ethernet
Data Transfer Rate100 Mbps
FeaturesPower over Ethernet (PoE)
Compliant StandardsIEEE 802.1Q, IEEE 802.3af

Expansion / Connectivity

Interfaces48 x network - Ethernet 10Base-T/100Base-TX - 50 pin Telco x 4
Compatible Slots1 x expansion slot

Software / System Requirements

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

Compatible With


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