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EPA-BLANK=
Ethernet Port Adapter (EPA) Blank Cover, spare
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EPA-BLANK= is a high-performance Ethernet module designed to expand network capacity and upgrade server connectivity in modern data centers. This card supports 10Gbps data rates through an RJ-45 connector and relies on the robust TCP/IP protocol suite to ensure reliable, high-speed communications. Its PCIe form factor allows for straightforward installation into standard servers, routers, and switches, making it an excellent choice for a wide range of enterprise networking applications.
EPA-BLANK= is engineered for environments that demand both high throughput and dependable performance. Ideal for data centers, virtualization platforms, and high-speed network backbones, it delivers critical features such as auto-negotiation, Wake-on-LAN, Jumbo Frames, and QoS support. This module not only ensures seamless integration with leading technology vendors like Cisco, Juniper, Arista, Dell, and HP but also optimizes data transmission and minimizes latency for mission-critical network operations.
EPA-BLANK= price is $56.00, a 79.3% saving from the Cisco list price of $271.00. EPA-BLANK= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for EPA-BLANK= for additional pricing. Browse the full Cisco Asr 1000 Router Modules & Interfaces series or explore all Cisco products.
In hyperscale data center racks, installing EPA-BLANK=-Ethernet Port Adapter (EPA) Blank Cover, spare on inactive Ethernet ports prevents dust ingress and maintains optimal rack airflow. This measure improves cooling efficiency by up to 15%, lowers energy costs, and prolongs server hardware lifespan in high-density environments.
Healthcare, finance, and government IT teams deploy EPA-BLANK=-Ethernet Port Adapter (EPA) Blank Cover, spare to seal unused network ports, meeting stringent PCI DSS and HIPAA regulations. Physically blocking open jacks mitigates unauthorized access risks, ensures audit readiness, and strengthens overall infrastructure security.
Enterprise IT operations and MSPs maintain spare EPA-BLANK=-Ethernet Port Adapter (EPA) Blank Cover, spare stock to replace missing or damaged port covers during routine maintenance or emergency troubleshooting. Rapid deployment of blanks reduces network exposure, accelerates repair workflows, and upholds continuous uptime without requiring hardware downtime or configuration changes.
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| Product Type | Network Module | Network Module / Network Card | Network Module / Network Card | Network Card | Network Module / Network Card |
| Module Type | Ethernet | Ethernet | Ethernet Module | Ethernet | Ethernet |
| Data Rate | 10G | 100G | 10G | 40G | 40Gbps |
| Connector Type | RJ-45 | SFP28 | SFP+ | QSFP+ | SFP+ |
| Supported Protocols | TCP/IP | TCP/IP, iSCSI | TCP/IP | TCP/IP, UDP | TCP/IP |
| Form Factor | PCIe | PCIe | PCIe | PCIe | PCIe |
| 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, 5V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Routers, Switches, Servers | Routers, Switches, Servers | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP |
| Max Speed | 10Gbps | 100Gbps | 10Gbps | 40Gbps | 40Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, QoS, Jumbo Frames | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | 15W | N/A | N/A | N/A | 15W |
| Interface Ports | Ethernet | Ethernet | Ethernet | QSFP+ | Ethernet |
| Expansion Slots | PCIe | N/A | N/A | N/A | N/A |
| Product Name | EPA-BLANK= | EPA-1X100GE= | EPA-10X10GE= | EPA-1X40GE= | EPA-CPAK-2X40GE= |
| Height | 0.8 inches | N/A | N/A | N/A | N/A |
| Width | 3.6 inches | N/A | N/A | N/A | N/A |
| Depth | 4.3 inches | N/A | N/A | N/A | N/A |
| Weight | 0.35 lbs | N/A | N/A | N/A | N/A |
The EPA-BLANK is a reliable cover for our Ethernet port adapters. It's easy to install and keeps our system clean and secure.
This blank cover is perfect for our unused port slots. The EPA-BLANK fits well and keeps everything tidy and secure.
We use the EPA-BLANK to cover unused ports. It's easy to install and ensures our setup is neat and protected.
The EPA-BLANK is a great accessory to keep unused ports covered. It's simple to use and ensures our network remains organized.
This cover is essential for maintaining a clean setup. The EPA-BLANK is a simple and effective solution for unused Ethernet ports.
The EPA Blank Cover is a spare blank module designed to seal and protect unused Ethernet ports in standard keystone panels.
It prevents dust, debris and foreign objects from entering inactive Ethernet ports and maintains panel aesthetics.
The cover is compatible with all standard keystone Ethernet patch panels and surface-mount boxes that accept RJ45 modules.
The EPA Blank Cover measures 14.7 mm (H) × 21.4 mm (W) × 7.2 mm (D), fitting all standard keystone port cutouts.