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WS-X6148A-GE-TX
Catalyst 6500 48-port 10/100/1000 w/Jumbo Frame, RJ-45
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WS-X6148A-GE-TX is a high-performance 48-port Gigabit Ethernet module designed for seamless integration with Cisco Catalyst switches. It delivers 1Gbps data rates through standard copper RJ-45 connectors and supports TCP/IP protocols, making it an ideal solution for efficient and reliable network connectivity in enterprise environments.
Engineered with a modular design for straightforward installation in chassis-based systems, the WS-X6148A-GE-TX module is perfect for expanding data center capacity and enhancing server network interfaces. Its robust construction meets industry-standard operating temperatures and is tailored for high-speed network applications in mission-critical data centers and large-scale LAN deployments.
WS-X6148A-GE-TX price is $866.00, a 92.8% saving from the Cisco list price of $12,000.00. WS-X6148A-GE-TX is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for WS-X6148A-GE-TX for additional pricing. Browse the full Cisco 6500 Switch Modules series or explore all Cisco products.
In high-performance data centers, network teams install the WS-X6148A-GE-TX 48-port 10/100/1000 RJ-45 module in a Catalyst 6500 chassis to aggregate virtualization hosts, storage arrays and SAN gateways. Enabling jumbo frames (up to 9 216 bytes) reduces CPU overhead and packet processing, delivering up to 20% higher throughput and sub-millisecond latency for VM migrations, real-time analytics and backup operations.
Large enterprise campuses deploy the WS-X6148A-GE-TX 48-port Gigabit Ethernet module as the core backbone connecting multiple building distribution switches. The RJ-45 ports deliver 10/100/1000 Mbps connectivity, while jumbo frames optimize video conferencing, VoIP and large file transfers. The result is improved Quality of Service, simplified VLAN segmentation and consistent gigabit performance across 1 000+ user devices.
Security operations centers leverage the WS-X6148A-GE-TX 48-port module in a Catalyst 6500 to aggregate 4K IP cameras and NVRs. By carrying jumbo frames across uplinks, the solution minimizes packet fragmentation and CPU load on recorders, ensuring smooth, low-latency video streams. This delivers reliable real-time monitoring, faster forensic searches and scalable growth as camera counts exceed 200.
To get the detailed certification, please go to the Compliance Center.
| WS-X6148A-GE-TX |  SPA-1XOC12-ATM |  WS-X6908-10G-2T |  WS-SVC-ADM-1-K9 |  WS-X6816-10T-2T | |
|---|---|---|---|---|---|
| Product Type | Network Module | Network Module | Network Module / Network Card | Network Module / Network Card | Network Module |
| Module Type | Ethernet | WAN | Ethernet Module | Ethernet Module | Ethernet |
| Data Rate | 1Gbps | 10G | 10G | 1G/10G | 1Gbps |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Supported Protocols | TCP/IP | TCP/IP / iSCSI | TCP/IP | TCP/IP/iSCSI | TCP/IP |
| Form Factor | Modular | PCIe | Modular | PCIe | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | N/A | 3.3V | 3.3V | 3.3V/5V | 3.3V |
| Compatibility | Cisco Catalyst Switches | Cisco / Juniper / Dell | Cisco | Cisco/Juniper/Arista/Dell/HP | Cisco |
| Max Speed | 1Gbps | 10Gbps | 10Gbps | 10Gbps | 1Gbps |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation / QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation/Wake-on-LAN/Jumbo Frames/QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Power Consumption | 60W | N/A | N/A | N/A | N/A |
| Interface Ports | 48 x RJ-45 | Ethernet | Ethernet | Ethernet | Ethernet |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Product Name | WS-X6148A-GE-TX | SPA-1XOC12-ATM | WS-X6908-10G-2T | WS-SVC-ADM-1-K9 | WS-X6816-10T-2T |
| Height | N/A | N/A | N/A | N/A | N/A |
| Width | N/A | N/A | N/A | N/A | N/A |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Weight | N/A | N/A | N/A | N/A | N/A |
The WS-X6148A-GE-TX module provides high-performance Ethernet connectivity. It supports fast data transfer and integrates well into our network infrastructure.
Great value for the price. The WS-X6148A-GE-TX delivers stable, high-speed Ethernet performance for our enterprise network.
The WS-X6148A-GE-TX works seamlessly in our network. It provides fast and reliable Ethernet connections, ensuring smooth operations across all devices.
This module is easy to install and performs excellently. The WS-X6148A-GE-TX ensures stable, high-speed Ethernet connectivity for our network.
The WS-X6148A-GE-TX module is reliable and high-performing. It ensures fast, seamless Ethernet connectivity and supports our network's growth.
The WS-X6148A-GE-TX is a Cisco Catalyst 6500 line-card providing 48 RJ-45 ports with 10/100/1000 Mbps connectivity and jumbo frame support for high-density enterprise deployments.
The module offers 48 Gigabit Ethernet RJ-45 ports, facilitating high-capacity connectivity in Catalyst 6500 chassis.
Each RJ-45 port supports auto-negotiation at 10/100/1000 Mbps, ensuring compatibility with a wide range of network devices.
Yes, it supports jumbo frames up to 9,216 bytes, optimizing throughput for large data transfers and storage applications.