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WS-X4302-GB
Catalyst 4500 E-Series Supervisor Engine 7-E/2 - 848Gbps - r...
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WS-X4302-GB is a high-performance Ethernet module designed to deliver 10Gbps connectivity through an SFP+ connector while supporting essential networking protocols such as TCP/IP and iSCSI. Its robust PCIe form factor makes it compatible with routers, switches, and servers, simplifying installation and upgrades in diverse network environments.
WS-X4302-GB is ideal for expanding data center capacity and upgrading server network interfaces to connect seamlessly to high-speed networks. Its engineered design ensures reliable performance and supported features like auto-negotiation, jumbo frames, and QoS, making it suitable for mission-critical applications.
WS-X4302-GB price is is available on request. Get immediate quote.
Request bulk order quote for WS-X4302-GB for additional pricing. Browse the full Cisco 4500 Switch Modules series or explore all Cisco products.
In a multinational finance firm’s data center, the WS-X4302-GB Catalyst 4500 E-Series Supervisor Engine 7-E/2 delivers dual redundant engines to aggregate multiple 10 GbE server uplinks at 848 Gbps. This architecture eliminates single points of failure, enabling sub-100 µs failover and continuous high-speed connectivity across virtualized workloads. Benefit: Ensures transaction throughput and regulatory compliance with zero core-switching downtime.
A global manufacturing campus deploys paired WS-X4302-GB Supervisor Engines 7-E/2 to power PoE+ links for IoT sensors, VoIP handsets and HD video conferencing. Its 848 Gbps backplane capacity and hitless software upgrades maintain uninterrupted service during scheduled maintenance. Benefit: Delivers 5x5 ms failover resilience, boosting operational efficiency and eliminating communication gaps on the production floor.
A regional ISP leverages the WS-X4302-GB Catalyst 4500 E-Series Supervisor Engine 7-E/2 at its edge POPs to aggregate subscriber traffic—supporting Internet, MPLS VPN and carrier Ethernet services over 848 Gbps. Integrated QoS policy enforcement, advanced security and redundant engine failover uphold strict SLAs. Benefit: Achieves 99.999% uptime, optimizes bandwidth utilization and enhances end-customer satisfaction.
To get the detailed certification, please go to the Compliance Center.
| WS-X4302-GB |  WS-X4306-GB |  WS-X4748-UPOE+E |  WS-X4548-RJ45V+ |  C4KX-NM-8SFP+ | |
|---|---|---|---|---|---|
| Product Type | Network Module / Network Card | Network Module | Network Module / Network Card | Network Module | Network Module / Network Card |
| Module Type | Ethernet | Ethernet | Ethernet | Ethernet | SFP+ |
| Data Rate | 10Gbps | 10Gbps | 1G | 1Gbps | 10Gbps |
| Connector Type | SFP+ | SFP+ | RJ-45 | RJ-45 | SFP+ |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP | TCP/IP | TCP/IP, iSCSI |
| Form Factor | PCIe | PCIe | Modular | Modular | 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 | 3.3V | N/A | N/A | 3.3V |
| Compatibility | Cisco, Dell, HP | Cisco routers, switches, and servers | Cisco | Cisco | Cisco, Juniper, Arista, Dell, HP |
| Max Speed | 10Gbps | 10Gbps | 1Gbps | 1Gbps | 10Gbps |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS | Jumbo Frames, QoS |
| Power Consumption | 5W | 12W | N/A | N/A | 6.5W |
| Interface Ports | SFP+ | Ethernet | Ethernet | Ethernet | SFP+ |
| Expansion Slots | N/A | SFP+ | N/A | N/A | N/A |
| Product Name | WS-X4302-GB | WS-X4306-GB Network Module | WS-X4748-UPOE+E | WS-X4548-RJ45V+ | C4KX-NM-8SFP+ |
| Height | N/A | N/A | N/A | N/A | 0.3 inches |
| Width | N/A | N/A | N/A | N/A | 3.5 inches |
| Depth | N/A | N/A | N/A | N/A | N/A |
| Weight | N/A | N/A | N/A | N/A | 0.8 lbs |
The WS-X4302-GB line card is ideal for our network. It offers high-speed connectivity and reliable performance, even during peak usage.
The WS-X4302-GB delivers excellent performance. It ensures fast, stable connections across our network, even with high device density.
The WS-X4302-GB is reliable and provides excellent coverage. It ensures fast, uninterrupted connectivity for all devices in our office.
The WS-X4302-GB line card is easy to set up and delivers solid performance. It ensures stable, high-speed connectivity throughout the office.
The WS-X4302-GB performs well under load. It's reliable and provides high-speed connectivity, making it a great addition to our network.
The WS-X4302-GB is a Supervisor Engine 7-E/2 for Cisco Catalyst 4500 E-Series switches, delivering 848 Gbps of non-blocking backplane capacity and full redundancy support.
An 848 Gbps backplane prevents internal bottlenecks by enabling simultaneous line-rate forwarding on all slots, improving data throughput and reducing latency.
Yes. The Supervisor Engine 7-E/2 supports active/standby redundancy for in-service software and hardware failover, ensuring continuous network availability.
The WS-X4302-GB is compatible with Cisco Catalyst 4500 E-Series chassis, including the 4503E, 4506E, 4510R+, and 4513R+, when running supported IOS versions.
The Supervisor Engine 7-E/2 features a dual-core CPU at 1.2 GHz, 2 GB of DRAM, and 4 GB of Flash memory to support high-performance control-plane services.
It supports Cisco IOS XE Release 3.8S and later, enabling advanced routing, MPLS, QoS, and security features in the Catalyst 4500 E-Series family.
Power down the chassis, insert the Supervisor Engine 7-E/2 into the supervisor slot, secure the captive screws, and power on. Follow the CLI prompts to initialize.
Yes. It supports BGP, OSPF, EIGRP, MPLS, VRF, and Multicast, providing full enterprise routing functionality on your Catalyst 4500 E-Series.
You can pair the Supervisor Engine 7-E/2 with 1-port or 2-port 10 Gigabit Ethernet or 40 Gigabit Ethernet expansion modules for flexible uplink options.
By deploying two Supervisor Engine 7-E/2 units in active/standby mode, you eliminate a single point of failure and maintain uninterrupted data forwarding during failover.
Use Cisco redundant AC or DC power supplies rated for your Catalyst 4500 E-Series chassis, ensuring proper power redundancy and load sharing.
Yes. It includes a Cisco one-year limited hardware warranty with access to Cisco Technical Assistance Center (TAC) and option for Smart Net Total Care.
Yes. Ensure your chassis IOS XE version is supported, back up configurations, then install the WS-X4302-GB and load the appropriate IOS image.
It supports TrustSec, AES encryption for management traffic, Control Plane Policing (CoPP), and Secure Boot to protect control-plane integrity.
With Network-Based Application Recognition (NBAR2), it classifies and prioritizes hundreds of applications in real time for optimized performance.
You can manage it via Cisco Prime Infrastructure, Cisco DNA Center, Embedded Event Manager (EEM), and standard CLI/RESTCONF interfaces.
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