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Name:
WS-X4548-GB-RJ45
- Description:
- Cisco 4500 Line Card WS-X4712-SFP-E Catalyst 4500 E-Series 12-Port SFP 1G
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$5,495.00
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$2,441.00
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WS-X4548-GB-RJ45
Cisco 4500 Line Card WS-X4712-SFP-E Catalyst 4500...
$5,495.00
$2,441.00
31 in Global Warehouse
$2,441.00
56% off
TRUSTED, TRIED, PROVEN
WS-X4548-GB-RJ45 Overview
WS-X4548-GB-RJ45 is a high-performance Ethernet module engineered for enhanced network connectivity within enterprise-grade Cisco Catalyst systems. Designed with 48 integrated Gigabit RJ-45 ports, this modular card supports 1Gbps data rates and is ideal for rapid data transmission and reliable network operations in demanding environments.
The WS-X4548-GB-RJ45 delivers robust compatibility with Cisco switches and adheres to standard TCP/IP protocols, ensuring seamless integration into existing network infrastructures. Its modular form factor facilitates straightforward installation and upgrades, making it a perfect choice for expanding data center capacity and upgrading server network interfaces with a secure, high-speed connection.
What is the price of WS-X4548-GB-RJ45?
Lowest price of WS-X4548-GB-RJ45 is $ 2,441.00. Shop now! Get further exclusive discounts with bulk quotation on WS-X4548-GB-RJ45
Explore more options from Network Modules And Cards or explore other Cisco products.
WS-X4548-GB-RJ45 Specifications
| Product Type | Network Module / Network Card |
| Module Type | Ethernet |
| Data Rate | 1Gbps |
| Connector Type | RJ-45 |
| Supported Protocols | TCP/IP |
| Form Factor | Modular |
| Operating Temperature | 0 to 50°C |
| Storage Temperature | -40 to 70°C |
| Input Voltage | N/A |
| Compatibility | Cisco |
| Max Speed | 1Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | N/A |
| Interface Ports | Ethernet |
| Expansion Slots | N/A |
| Product Name | WS-X4548-GB-RJ45 |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
WS-X4548-GB-RJ45 Use Case
Enterprise Campus Aggregation with High-Density Copper and Fiber Connectivity
In a large corporate campus supporting 5,000+ users, network engineers deploy WS-X4548-GB-RJ45 and WS-X4712-SFP-E line cards in a Cisco Catalyst 4500 E-Series chassis to aggregate floor-level switches via 48 Gigabit copper ports and 12 SFP fiber uplinks. This unified solution delivers consolidated management, consistent QoS enforcement and scalable 1G uplinks—enhancing network throughput and reducing operational complexity.
Branch Office High-Availability LAN/WAN Aggregation
A regional retail distribution center requires robust local LAN density and resilient WAN links to headquarters. By installing WS-X4548-GB-RJ45 and WS-X4712-SFP-E line cards in Catalyst 4500 E-Series chassis, the IT team provisions 48 local Gigabit Ethernet ports and 12 redundant fiber uplinks to multiple ISPs. The configuration ensures sub-second failover, 99.99% uptime and streamlined WAN provisioning across remote sites.
Multi-Tenant Edge for Managed Service Providers
A managed services provider leverages Cisco 4500 E-Series with WS-X4548-GB-RJ45 and WS-X4712-SFP-E line cards to offer dedicated 1G circuits to over 100 clients in a colocation facility. High-density copper ports support client LAN access while SFP uplinks connect to the core network. This design ensures secure VLAN segmentation, rapid port provisioning and seamless scalability for growing multi-tenant environments.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco | Cisco Catalyst 4500 Series | Cisco | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP |
| Connector Type | RJ-45 | RJ-45 | SFP+ | SFP+ | SFP+ |
| Data Rate | 1Gbps | 1Gbps | 10Gbps | 10Gbps | 40G |
| Depth | N/A | N/A | N/A | 0.5 inches | 0.8 inches |
| Expansion Slots | N/A | N/A | N/A | SFP | N/A |
| Form Factor | Modular | Modular | Modular | PCIe | PCIe |
| Height | N/A | N/A | N/A | 1.0 inches | 1.5 inches |
| Input Voltage | N/A | N/A | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet | Ethernet | SFP+ | Ethernet, SFP+ | SFP+ |
| Max Speed | 1Gbps | 1Gbps | 10Gbps | 10Gbps | 40Gbps |
| Module Type | Ethernet | Ethernet | N/A | Ethernet | Ethernet |
| Operating Temperature | 0 to 50°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | N/A | 15W | 12W | 25W |
| Product Name | WS-X4548-GB-RJ45 | WS-X4524-GB-RJ45V | WS-X45-SUP7L-E | WS-X4596-E High Performance Ethernet Module | WS-X4013+ |
| Product Type | Network Module / Network Card | Network Module / Network Card | Supervisor Module | Network Module / Network Card | Network Module |
| 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, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | TCP/IP, iSCSI | TCP/IP / iSCSI |
| Weight | N/A | N/A | N/A | 0.75 lbs | 1.2 lbs |
| Width | N/A | N/A | N/A | 3.0 inches | 5.5 inches |
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Questions & Answers
Q
What is the Cisco WS-X4712-SFP-E line card?
A
The Cisco WS-X4712-SFP-E is a Catalyst 4500 E-Series line card offering 12 Gigabit Ethernet SFP ports for enterprise switching environments.
Q
How many ports does the WS-X4712-SFP-E support?
A
The WS-X4712-SFP-E provides 12 independent 1G SFP uplink ports for flexible fiber or copper connectivity.
Q
Which Cisco chassis are compatible with the WS-X4712-SFP-E?
A
This line card is compatible with Cisco Catalyst 4500 E-Series chassis, including the 4503-E, 4506-E, 4507R+E and 4510R+E models.
Q
What SFP modules are supported by WS-X4712-SFP-E?
A
The WS-X4712-SFP-E supports Cisco-approved 1000BASE-SX, LX/LH, ZX and copper SFP transceivers for distances up to 80 km.
Q
What is the total switching capacity of the WS-X4712-SFP-E?
A
The WS-X4712-SFP-E delivers up to 24 Gbps of total switching capacity, ensuring non-blocking performance across all 12 ports.
Q
Does the WS-X4712-SFP-E support hot-swapping?
A
Yes, the WS-X4712-SFP-E supports hot-swapping, allowing insertion or removal without powering down the switch or disrupting traffic.
Q
What power consumption can I expect from the WS-X4712-SFP-E?
A
Typical power consumption is around 30W, depending on installed SFP modules and operational load.
Q
What warranty covers the Cisco WS-X4712-SFP-E?
A
The WS-X4712-SFP-E is backed by Cisco’s limited lifetime hardware warranty with access to software updates and online technical support.
Q
How do I install the WS-X4712-SFP-E in a Catalyst 4500 chassis?
A
Power down the chassis, align the card with the slot rails, slide it in until the ejector handles click, then power up the switch.
Q
Can I mix WS-X4712-SFP-E with other line cards in the same chassis?
A
Yes, the Cisco 4500 E-Series chassis allows mixed deployment of WS-X4712-SFP-E with other compatible line cards for flexible configurations.
Q
Does the WS-X4712-SFP-E support link aggregation?
A
Yes, it supports IEEE 802.3ad Link Aggregation Control Protocol (LACP) for up to 8 aggregated ports to increase bandwidth and redundancy.
Q
What environmental conditions does the WS-X4712-SFP-E require?
A
Operating temperature is 0°C to 45°C with 5%–85% relative humidity (non-condensing); ensure proper chassis airflow for reliability.
Q
Is the WS-X4712-SFP-E compatible with Cisco IOS Software?
A
Yes, it is supported by Cisco IOS XE Software releases for Catalyst 4500-E with full feature parity for advanced routing and security.
Q
How do I configure the WS-X4712-SFP-E ports for 1G operation?
A
Use the CLI command ‘interface GigabitEthernet x/y’, then ‘switchport mode access’ or ‘switchport mode trunk’ to assign VLANs or trunking.
Q
Can the WS-X4712-SFP-E support quality of service (QoS)?
A
Yes, it supports Cisco QoS features, including classification, policing, shaping, and priority queuing on all SFP interfaces.
Q
What performance features does the WS-X4712-SFP-E provide?
A
It offers wire-speed forwarding, low latency, hardware-based QoS, and broadcast storm control for robust enterprise performance.
