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ASA5580-4GE-CU
- Description:
- ASA 5580 4PORT 10/100/1000 INTERFACE CARD RJ-45
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ASA5580-4GE-CU Overview
ASA5580-4GE-CU is an Ethernet module that provides four Gigabit Ethernet copper ports using standard RJ-45 connectors. Designed for integration with the Cisco ASA 5580 Series appliances, this module supports data rates of up to 1Gbps per port and leverages TCP/IP protocols to ensure reliable network communication and seamless connectivity in mission-critical environments.
Engineered with a modular form factor, the ASA5580-4GE-CU is optimized for rapid installation and effective expansion of network capacity in enterprise settings. Ideal for upgrading network interfaces and enhancing data center connectivity, this module is compatible with Cisco ASA appliances and includes essential features such as auto-negotiation, jumbo frames, and quality of service (QoS) support to meet high-performance standards.
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ASA5580-4GE-CU Specifications
| Product Type | Network Module |
| Module Type | Ethernet Module |
| Data Rate | 1Gbps |
| Connector Type | RJ-45 |
| 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 ASA 5580 Series |
| Max Speed | 1Gbps |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | 4.5W |
| Interface Ports | Ethernet |
| Expansion Slots | N/A |
| Product Name | Cisco ASA5580-4GE-CU |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
ASA5580-4GE-CU Use Case
High-Performance Data Center Network Segmentation
In a large enterprise data center, the ASA5580-4GE-CU interface card provides four 10/100/1000 RJ-45 ports to segment mission-critical workloads across VLANs. By integrating directly into the ASA 5580 chassis, it delivers line-rate throughput for secure east-west traffic isolation, reduces lateral attack surface, and ensures PCI DSS and GDPR compliance with granular firewall policies.
Secure Remote Branch Office Connectivity
A multinational corporation deploys the ASA5580-4GE-CU 4-port 1Gb copper interface card in regional branch firewalls to aggregate multiple ISP links. This configuration boosts aggregate throughput, maintains enterprise-grade VPN tunnels, and enforces centralized security policies. The result is reduced latency, simplified WAN management, and consistent threat protection across all locations.
Real-Time Threat Inspection in DMZ Environments
An e-commerce provider leverages the ASA5580-4GE-CU RJ-45 interface card to handle high-speed traffic flows in its DMZ. The four gigabit copper ports enable inline deep packet inspection without bottlenecks, delivering sub-millisecond latency for SSL decryption and advanced malware protection. This ensures uninterrupted user experience, higher transaction throughput, and full compliance with industry security standards.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco ASA Series | Cisco ASA Appliances | Cisco, Juniper, Arista, Dell, HP | Cisco ASA Series | Cisco ASA 5580 Series |
| Connector Type | N/A | N/A | SFP+ | N/A | RJ-45 |
| Data Rate | 10Gbps | 40Gbps | 10Gbps | 60 Mbps | 1Gbps |
| Depth | N/A | N/A | 0.5 inches | N/A | N/A |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | Modular (Integrated) | Modular | PCIe | Integrated | Modular |
| Height | N/A | N/A | 1.5 inches | N/A | N/A |
| Input Voltage | N/A | 3.3V | 3.3V | N/A | 3.3V |
| Interface Ports | N/A | N/A | Ethernet | N/A | Ethernet |
| Max Speed | 10Gbps | 40Gbps | 10Gbps | 60 Mbps | 1Gbps |
| Module Type | Integrated Security Module | Intrusion Prevention System (IPS) Card | Ethernet | IPS Module | Ethernet Module |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | N/A | 12W | N/A | 4.5W |
| Product Name | ASA-IPS-10-INC-K9 | ASA-SSP-IPS40-K9 | ASA-SSP-20-K8 | ASA-IPS-60-INC-K9 | Cisco ASA5580-4GE-CU |
| Product Type | Security Module / Intrusion Prevention System | Network Security Module | Network Card | Security Appliance Module | Network Module |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | N/A | -40 to 85°C |
| Supported Features | Intrusion Prevention, Real-time Traffic Analysis, Signature-based Detection | Advanced Threat Prevention, Real-time Security Monitoring | Auto-negotiation, Jumbo Frames, QoS | Intrusion Prevention, Threat Detection, Real-time Analysis | Auto-negotiation, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP / IPS | TCP/IP, IPsec | TCP/IP, iSCSI | TCP/IP, IPS signature analysis | TCP/IP |
| Weight | N/A | N/A | 0.8 lbs | N/A | N/A |
| Width | N/A | N/A | 3.0 inches | N/A | N/A |
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Questions & Answers
Q
What is the ASA 5580 4-Port 10/100/1000 Interface Card (SKU: ASA5580-4GE-CU)?
A
The ASA5580-4GE-CU is a Cisco ASA 5580 firewall expansion module offering four RJ-45 copper ports that support 10/100/1000 Mbps connectivity for high-performance networking and security.
Q
Which physical interfaces are available on the ASA5580-4GE-CU card?
A
The module provides four RJ-45 copper ports, each auto-sensing 10/100/1000Base-T interfaces for straightforward Ethernet connectivity without additional transceivers.
Q
What data transfer speeds does ASA5580-4GE-CU support?
A
Each port supports 10 Mbps, 100 Mbps, and 1 Gbps speeds with full-duplex negotiation for optimized throughput on legacy and modern networks.
Q
Is the ASA5580-4GE-CU card compatible with all ASA 5580 chassis models?
A
Yes. The ASA5580-4GE-CU is fully compatible with Cisco ASA 5580 chassis models 10, 20, 40, and 100, enabling seamless integration and port expansion.
Q
How do I install the ASA5580-4GE-CU interface card?
A
Power down the ASA 5580 chassis, remove the blank module panel, slide the ASA5580-4GE-CU card into the slot, secure it with screws, then power the chassis back on.
Q
Does the ASA5580-4GE-CU require additional software licenses?
A
No. The interface card is recognized by the ASA OS upon installation; no separate license or software package is needed for basic port functionality.
Q
Can the ASA5580-4GE-CU be hot-swapped while the ASA 5580 is powered?
A
No. The ASA5580-4GE-CU must be installed or removed only when the ASA chassis is powered off to avoid hardware damage.
Q
What cable type should I use with the ASA5580-4GE-CU ports?
A
Use standard Cat5e or Cat6 twisted-pair copper Ethernet cables terminated with RJ-45 connectors to achieve up to 1 Gbps performance.
Q
What is the maximum power consumption of the ASA5580-4GE-CU card?
A
The module consumes approximately 5 watts under full load, reflecting its efficient design for low power draw in enterprise environments.
Q
What operating temperature range does the ASA5580-4GE-CU support?
A
It operates reliably between 0°C to 40°C (32°F to 104°F), matching the ASA 5580 chassis environmental specifications.
Q
Which security features are enabled by adding the ASA5580-4GE-CU interface card?
A
The card extends existing ASA firewall, VPN, and intrusion prevention capabilities to new network segments without altering security policy enforcement.
Q
What warranty and support are included with the ASA5580-4GE-CU?
A
Cisco provides a limited lifetime warranty on hardware with access to technical support and software updates based on your service contract.
Q
How can I verify that the ASA5580-4GE-CU is recognized by my ASA 5580 unit?
A
After powering up, enter the CLI command 'show module' or 'show inventory' to confirm the interface card is listed and operational.
Q
Can I mix the ASA5580-4GE-CU copper ports with SFP fiber modules in the same ASA chassis?
A
Yes. You can populate copper and SFP interface cards in different slots simultaneously, subject to slot compatibility and system capacity.
Q
What is the maximum throughput per port on the ASA5580-4GE-CU card?
A
Each port delivers up to 1 Gbps of bidirectional throughput, supporting high-speed data transfer and low-latency traffic processing.
Q
Where can I purchase genuine Cisco ASA5580-4GE-CU interface cards?
A
Authorized Cisco partners and resellers, as well as the Cisco online storefront, offer genuine ASA5580-4GE-CU modules with validated warranty coverage.
