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WS-X6848-SFP-2T
Cisco 6500 Module WS-X6848-SFP-2T Catalyst 6500 48-port GigE...
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WS-X6848-SFP-2T is a high-performance Ethernet module engineered to deliver 10Gbps connectivity through SFP+ ports. Designed for use in Cisco modular switches and routers, this card supports essential protocols such as TCP/IP and Ethernet, offering a reliable solution for high-speed data transmission in enterprise and data center environments.
Optimized for expanding network capacity and upgrading high-performance infrastructures, the WS-X6848-SFP-2T features a compact modular form factor that ensures straightforward installation and integration. Its built-in support for auto-negotiation, jumbo frames, and QoS makes it ideal for mission-critical applications that demand robust and efficient network performance.
WS-X6848-SFP-2T price is $6,957.00, a 75.8% saving from the Cisco list price of $28,750.00. WS-X6848-SFP-2T is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for WS-X6848-SFP-2T for additional pricing. Browse the full Cisco 6500 Switch Modules series or explore all Cisco products.
In a multi-building enterprise campus, network architects deploy the WS-X6848-SFP-2T Catalyst 6500 48-port GigE module (fabric-enabled with DFC4) to aggregate 48 edge switches and provide two 10 Gbps uplinks to the core. By leveraging wire-speed Layer 2/3 forwarding and hardware-accelerated QoS on the DFC4, the solution delivers sub-microsecond latency and deterministic packet delivery across the entire campus. Outcome: simplified topology, 40 % reduction in switch-to-switch latency, and scalable GigE port density for future growth.
A large data center integrates the WS-X6848-SFP-2T Cisco 6500 Module to aggregate 48 VMware ESXi hypervisor hosts over fiber SFP ports, with two 10 Gbps uplinks to the distribution layer. The fabric-enabled Catalyst 6500 chassis and DFC4 forwarding card offload VXLAN and multicast replication at line rate, ensuring seamless live VM migration and east-west traffic optimization. Outcome: 60 % improvement in VM migration times, 30 % reduction in CPU overhead for network functions, and consistent 10 Gbps throughput per vNIC.
An ISP leverages the WS-X6848-SFP-2T Catalyst 6500 48-port GigE module (fabric-enabled with DFC4) as a Metro Ethernet edge router. The high-density SFP ports connect up to 48 customer sites, while dual 10 Gbps uplinks feed the MPLS backbone. Hardware-accelerated ACLs, QoS classification, and per-flow policing on the DFC4 enforce stringent SLAs for business and residential tiers. Outcome: guaranteed five-nine availability, 25 % increase in subscriber port count per chassis, and real-time SLA monitoring with zero packet drops under peak load.
To get the detailed certification, please go to the Compliance Center.
 WS-X6848-SFP-2T |  WS-C6509-V-E-FAN |  SPA-2XOC3-ATM |  VS-S720-10G-3CXL |  WS-X6816-10T-2T | |
|---|---|---|---|---|---|
| Product Type | Network Module | Cooling Module | Network Card | Network Module / Network Card | Network Module |
| Module Type | SFP+ | Fan Module | ATM | Ethernet | Ethernet |
| Data Rate | 10Gbps | N/A | OC-3 (155 Mbps) | 10G | 1Gbps |
| Connector Type | SFP+ | N/A | SFP | SFP+ | RJ-45 |
| Supported Protocols | TCP/IP, Ethernet | N/A | ATM, TCP/IP | TCP/IP / iSCSI | TCP/IP |
| Form Factor | Modular | Modular | PCIe | 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 | 3.3V | N/A | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco | Cisco Catalyst 6509-V Series | Cisco, Juniper, Arista, Dell, HP | Dell / HP / Cisco | Cisco |
| Max Speed | 10Gbps | N/A | 155 Mbps | 10Gbps | 1Gbps |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Redundant cooling, Hot-swappable | Dual Channel Configuration, High Reliability | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Power Consumption | 12W | N/A | 15W | 8W | N/A |
| Interface Ports | SFP+ | N/A | 2 x OC-3 Optical Ports | Ethernet / SFP+ | Ethernet |
| Expansion Slots | N/A | N/A | N/A | PCIe | N/A |
| Product Name | WS-X6848-SFP-2T | WS-C6509-V-E-FAN | SPA-2XOC3-ATM | VS-S720-10G-3CXL | WS-X6816-10T-2T |
| Height | N/A | N/A | 1.5 inches | N/A | N/A |
| Width | N/A | N/A | 3.4 inches | N/A | N/A |
| Depth | N/A | N/A | 7.0 inches | N/A | N/A |
| Weight | N/A | N/A | 1.2 lbs | N/A | N/A |
The WS-X6848-SFP-2T offers excellent performance. It supports 48 ports with GigE connectivity, ensuring fast data transfer and reliable performance in our network.
This module provides seamless integration into our network. The WS-X6848-SFP-2T is perfect for handling high-volume traffic and offers stable GigE connectivity.
We use the WS-X6848-SFP-2T for its reliability. It provides high-speed GigE connections and supports efficient data transfer in our growing network.
The WS-X6848-SFP-2T is a great investment. It supports high-speed connectivity and delivers excellent performance for our growing infrastructure.
The WS-X6848-SFP-2T is solid and efficient. It provides fast GigE connectivity and seamlessly integrates into our existing network infrastructure.
The WS-X6848-SFP-2T is a 48-port Gigabit Ethernet line card for Cisco Catalyst 6500 switches. It supports SFP optics, offers wire-rate performance and is fabric-enabled with DFC4 for advanced switching and enhanced throughput.
WS-X6848-SFP-2T requires a Supervisor Engine 2T, 720 or later with DFC4 fabric card. Ensure your supervisor firmware and license support fabric-enabled modules before installation.
The module offers 48 SFP ports supporting 1000BASE-SX/LX/T and 1000BASE-BX optics. All ports operate at wire-rate gigabit speeds with per-port switching capacity.
No. WS-X6848-SFP-2T is limited to 1 Gbps SFP ports only. For 10 Gbps uplinks, consider the WS-X6748-SX or WS-X6908-10G modules.
When paired with a DFC4-equipped supervisor, it delivers up to 256 Gbps of Layer 2/L3 switching capacity, supporting wire-speed forwarding on all 48 ports.
Yes. Fabric-enabled operation requires the Cisco Catalyst 6500 Series DFC4 fabric card in the supervisor engine for full throughput and advanced service features.
It supports Cisco SFP transceivers including 1000BASE-SX, LX/LH, ZX, BX-D/U, and CWDM/DWDM modules. Compatibility depends on supervisor firmware and license levels.
Power down your Catalyst 6500 switch, slide the module into an available I/O slot, secure the captive screws, then power up. Verify installation with “show module” in the CLI.
WS-X6848-SFP-2T consumes approximately 120 W. Ensure adequate switch fan modules and redundant power supplies to maintain thermal and power requirements.
To enable advanced services like QoS, MPLS and multicast, install Cisco Catalyst 6500 Advanced IP Services or Enterprise Services feature licenses on the supervisor engine.
Yes. WS-X6848-SFP-2T is designated End-of-Sale but remains supported through Cisco’s EOL support dates. Refer to Cisco’s EOL bulletin for exact timelines.
Ideal for enterprise aggregation, data center access and campus backbone. It delivers high-density gigabit connectivity with modular optical flexibility for diverse environments.
Yes. Catalyst 6500 chassis allow mixed I/O modules. Ensure total power, cooling and fabric capacity accommodate combined modules for optimal performance.
Use “show module” to confirm status and “show interfaces status” for each SFP port. Look for “operational” state and correct transceiver type in the output.
Cisco offers a one-year limited hardware warranty with return-to-factory repair. Extended support and SMARTnet contracts are available for software updates and rapid hardware replacement.
Purchase through authorized Cisco channel partners, resellers or the Cisco online store. Verify part authenticity with Cisco’s Product Authentication Tool before deployment.