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WS-X4712-SFP-E
- Description:
- Catalyst 4500 Supervisor Engine II-Plus (IOS), 2GE,Console(RJ-45)
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WS-X4712-SFP-E
Catalyst 4500 Supervisor Engine II-Plus (IOS), 2GE...
$5,995.00
$1,447.00
27 in Global Warehouse
$1,447.00
76% off
TRUSTED, TRIED, PROVEN
WS-X4712-SFP-E Overview
WS-X4712-SFP-E is a versatile SFP network module engineered to deliver reliable 1G connectivity for enterprise switches and routers. Built with a compact modular form factor for easy installation, this module offers industry-standard SFP connectivity, ensuring seamless integration with Cisco platforms and other supported devices while adhering to TCP/IP protocols.
WS-X4712-SFP-E is designed for data centers and branch networks that require robust and scalable networking capabilities. Its proven compatibility with Cisco systems and emphasis on performance make it ideal for upgrading network interfaces and connecting to high-speed networks, all within a user-friendly installation framework that supports modern networking deployments.
What is the price of WS-X4712-SFP-E?
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WS-X4712-SFP-E Specifications
| Product Type | Network Module / Network Card |
| Module Type | SFP |
| Data Rate | 1G |
| Connector Type | SFP |
| Supported Protocols | TCP/IP |
| Form Factor | Modular |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco |
| Max Speed | 1G |
| Supported Features | Auto-negotiation, Jumbo Frames |
| Power Consumption | N/A |
| Interface Ports | SFP |
| Expansion Slots | N/A |
| Product Name | WS-X4712-SFP-E |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
WS-X4712-SFP-E Use Case
Campus Core Network Expansion with WS-X4712-SFP-E Catalyst 4500 Supervisor Engine II-Plus
A large university deploys the WS-X4712-SFP-E Supervisor Engine II-Plus (IOS), 2GE, Console (RJ-45) in its Catalyst 4500 chassis to replace aging routing modules. The engine delivers wire-speed routing for OSPF and EIGRP across 12 SFP uplinks, consolidating multiple legacy devices into a single supervisor and reducing rack space by 40%. The outcome is a unified, low-latency core network that scales to 10,000 endpoints, simplifies campus management with Cisco IOS tools, and ensures academic and administrative services remain highly available.
Data Center Access Layer Aggregation with WS-X4712-SFP-E for Secure, High-Density Connectivity
A mid-sized e-commerce company integrates WS-X4712-SFP-E in its Catalyst 4500 series to aggregate 2GE fiber links from 48 access switches in its primary data center. Leveraging built-in Cisco IOS security features (ACL enforcement, dynamic ARP inspection) and per-flow QoS, the supervisor engine secures transaction traffic and prioritizes payment processing. This consolidation reduces network hops by 30%, cuts operational costs by 25%, and delivers sub-millisecond failover, ensuring PCI-compliant uptime for critical business applications.
High-Availability Core Routing in Financial Trading with WS-X4712-SFP-E Supervisor Engine II-Plus
A financial services firm implements dual WS-X4712-SFP-E Supervisor Engine II-Plus modules in redundant Catalyst 4500 chassis for its trading floor backbone. The solution uses Stateful Switchover (SSO) and nonstop forwarding to maintain live BGP sessions across 2GE fiber links. In practice, a fiber cut triggers sub-second failover with zero packet loss, preserving real-time market data streams. The result is an SLA-backed 99.999% uptime, predictable latency under 200 µs, and compliance with stringent financial regulations.
Quality Certifications
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Product Comparison Table
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| Compatibility | Cisco Catalyst 4500-E Series | Cisco | Cisco | Cisco Catalyst 4500 Series Switches | Cisco / Juniper / Arista / Dell / HP |
| Connector Type | SFP | RJ-45 | SFP | N/A | SFP+ |
| Data Rate | 1Gbps | 1Gbps | 1G | N/A | 10Gbps |
| Depth | N/A | N/A | N/A | N/A | 0.7 inches |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | Modular | Modular | Modular | Modular | PCIe |
| Height | N/A | N/A | N/A | N/A | 1.5 inches |
| Input Voltage | N/A | 3.3V | 3.3V | N/A | 3.3V |
| Interface Ports | SFP | Ethernet | SFP | N/A | SFP+ |
| Max Speed | 1Gbps | 1Gbps | 1G | N/A | 10Gbps |
| Module Type | SFP | Ethernet | SFP | N/A | Ethernet |
| Operating Temperature | 0 to 55°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | 20W | N/A | N/A | 15W |
| Product Name | Cisco WS-X4624-SFP-E Ethernet Services Module | WS-X4548-GB-RJ45V Gigabit Ethernet Module | WS-X4712-SFP-E | Cisco WS-X45-SUP6-E Enhanced Supervisor Engine | WS-X4590-E High-Speed Ethernet Module |
| Product Type | Network Module / Network Card | Network Module | Network Module / Network Card | Supervisor Engine Module | Network Module / Network Card |
| Storage Temperature | -40 to 70°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames | High availability, redundancy, advanced network management | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | TCP/IP, SNMP | TCP/IP |
| Weight | N/A | N/A | N/A | N/A | 1.2 lbs |
| Width | N/A | N/A | N/A | N/A | 3.4 inches |
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Questions & Answers
Q
What is the Cisco Catalyst 4500 Supervisor Engine II-Plus (WS-X4712-SFP-E)?
A
The Cisco Catalyst 4500 Supervisor Engine II-Plus (WS-X4712-SFP-E) is a modular supervisor module for Catalyst 4500 Series switches that delivers advanced Layer 2/3 switching, IOS feature support and network redundancy.
Q
What does the SKU WS-X4712-SFP-E represent?
A
The SKU WS-X4712-SFP-E identifies the Catalyst 4500 Supervisor Engine II-Plus with dual Gigabit Ethernet interfaces, SFP uplink support and Cisco IOS software.
Q
How many Gigabit Ethernet ports are integrated?
A
The Supervisor Engine II-Plus integrates two fixed Gigabit Ethernet ports for high-speed connectivity and uplink aggregation.
Q
Does the Supervisor Engine II-Plus support SFP fiber modules?
A
Yes, the WS-X4712-SFP-E supports a variety of Cisco SFP transceiver modules for fiber-optic uplinks up to 10 km.
Q
Which Cisco IOS features are supported on this supervisor?
A
It supports Cisco IOS Advanced IP Services with full Layer 3 routing (OSPF, BGP, EIGRP), multicast, security and QoS capabilities.
Q
What switching capacity and forwarding rate does it deliver?
A
The Supervisor Engine II-Plus provides up to 16 Gbps of switching capacity and 14 Mpps forwarding rate for data-intensive environments.
Q
Is there an RJ-45 console port on this module?
A
Yes, the WS-X4712-SFP-E includes a standard RJ-45 console port for out-of-band management and configuration.
Q
Which Catalyst 4500 chassis models are compatible?
A
This supervisor is compatible with Cisco Catalyst 4503-E, 4506-E, 4507R+E and 4510R+E chassis that accept Supervisor Engine II-Plus modules.
Q
Can I deploy the Supervisor Engine II-Plus in a high-availability setup?
A
Yes, it supports N+1 and stateful-switchover redundancy when paired with a second Supervisor Engine II-Plus in the same chassis.
Q
What power supply do I need for this supervisor?
A
It requires the standard Cisco Catalyst 4500 Series power shelf (650 W or 1100 W) installed in the chassis to support full functionality.
Q
How do I install the WS-X4712-SFP-E in my switch?
A
Power down the chassis, slide the supervisor into the supervisor slot, secure the latch, power up, and connect your uplinks and console cable.
Q
Does the module support VLANs and Quality of Service?
A
Yes, it supports up to 1024 VLANs, advanced QoS policies, weighted fair queuing, traffic shaping and policing at line rate.
Q
Is the Cisco Catalyst 4500 Supervisor Engine II-Plus covered by warranty?
A
Cisco provides a 90-day hardware replacement warranty, with optional SMARTnet service for advanced support and extended coverage.
Q
Where can I purchase the WS-X4712-SFP-E module?
A
You can purchase it through Cisco’s authorized resellers, distribution partners and online marketplaces that specialize in networking hardware.
Q
What is the end-of-life status of WS-X4712-SFP-E?
A
Cisco announced end-of-sale on November 1, 2017 and end-of-life on November 1, 2019; full support remains available under SMARTnet.
Q
What management and monitoring tools are supported?
A
It supports Cisco IOS CLI, SNMP, RMON, NetFlow, Cisco Prime and third-party tools for comprehensive network management and monitoring.
