Skip to content


by Cisco
Product Line: Cisco Catalyst 6500 Series Switches
Product Type: Ethernet line card
Original price $0.00 - Original price $314.00
Original price
$0.00 - $314.00
Current price $314.00
Title: Used

Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.

Product Description

The Cisco WS-X6148E-GE-45AT is an Ethernet line card designed to work with the Cisco Catalyst 6500 Series Switches. It offers 48 10/100/1000BASE-T ports and supports IEEE 802.3af/at Power over Ethernet (PoE) to power connected devices. The line card also has advanced Quality of Service (QoS) capabilities to ensure that critical applications receive the necessary bandwidth.

Key Feature for the WS-X6148E-GE-45AT

1. 48 10/100/1000BASE-T ports
2. IEEE 802.3af/at PoE support
3. 384 Gbps switching fabric capacity
4. Jumbo frame support up to 9216 bytes
5. Advanced QoS capabilities for traffic prioritization
6. Compatible with Cisco Catalyst 6500 Series Switches

Product Review

The Cisco WS-X6148E-GE-45AT is a high-density Ethernet line card for Cisco Catalyst 6500 Series switches. It features 48 ports of Gigabit Ethernet connectivity with Power over Ethernet (PoE) support and 802.3af/at compliance for powering PoE devices such as IP phones and wireless access points. The line card also supports advanced Cisco features such as Quality of Service (QoS), security, and high availability for mission-critical network deployments. The WS-X6148E-GE-45AT is a scalable and flexible solution for enterprise campus and data center networks that require high-performance and reliable Ethernet connectivity.


The Cisco WS-X6148E-GE-45AT is a 48-port Gigabit Ethernet line card designed for use with Cisco Catalyst 6500 Series switches. It supports full-duplex operation at speeds of 10/100/1000 Mbps and provides automatic detection and negotiation of Ethernet link speeds. The line card uses RJ-45 connectors for twisted-pair cabling and supports auto-MDIX, allowing direct connection to other network devices without requiring a crossover cable. The WS-X6148E-GE-45AT features Quality of Service (QoS) capabilities, including support for eight hardware queues per port, congestion avoidance, and traffic shaping. It also supports Spanning Tree Protocol (STP), Rapid STP (RSTP), and Multiple STP (MSTP) to help prevent network loops and ensure network stability. The line card has a switching capacity of up to 720 Gbps and can handle up to 48 Gbps of traffic per slot. It also supports jumbo frames up to 9216 bytes in size, allowing for efficient transfer of large data files. Overall, the WS-X6148E-GE-45AT is a reliable and high-performance line card that provides advanced QoS and STP features, making it well-suited for enterprise and data center environments.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare