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ASR5K-041GE-T-K9
QGLC 4-Port Ethernet 1000 Line Card w/Copper SFP
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ASR5K-041GE-T-K9 is a high-performance Ethernet module designed specifically for Cisco ASR 5000 Series routers. It provides four Gigabit Ethernet ports with RJ-45 connectors to ensure reliable 1Gbps data transmission for demanding networking environments.
This modular network card supports essential TCP/IP protocols and is engineered for seamless installation and integration into enterprise data centers. With its plug-and-play design and robust performance, the ASR5K-041GE-T-K9 module is ideal for expanding network capacity and enhancing connectivity in mission-critical applications.
ASR5K-041GE-T-K9 price is $15,412.00, a 46.9% saving from the Cisco list price of $29,000.00. ASR5K-041GE-T-K9 is in stock and available for next-day dispatch. (terms applied)
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 ASR5K-041GE-T-K9 |  NIM-1MFT-T1/E1 |  SM-ES3G-16-P |  NME-16ES-1G |  ESR-HH-CARRIER | |
|---|---|---|---|---|---|
| Compatibility | Cisco ASR 5000 Series | Cisco / Juniper / Arista / Dell / HP | Routers, Switches, Servers | Cisco / Juniper / Arista / Dell / HP | Dell, HP, Cisco |
| Connector Type | RJ-45 | RJ-48 | RJ-45 | RJ-45 | SFP+ |
| Data Rate | 1G | 1.544 Mbps / 2.048 Mbps | 1Gbps | 1Gbps | 10Gbps |
| Depth | N/A | 5.0 inches | N/A | N/A | 0.5 inches |
| Expansion Slots | N/A | NIM | N/A | N/A | N/A |
| Form Factor | Modular | Modular | PCIe | PCIe | PCIe |
| Height | N/A | 1.5 inches | N/A | N/A | 1.5 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet | N/A | Ethernet | Ethernet | Ethernet, SFP+ |
| Max Speed | 1Gbps | 1.544 Mbps / 2.048 Mbps | 1Gbps | 1Gbps | 10Gbps |
| Module Type | Ethernet | WAN Module | Ethernet | Ethernet | Ethernet |
| 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 | 8W | N/A | N/A | 12W |
| Product Name | ASR5K-041GE-T-K9 | NIM-1MFT-T1/E1 | SM-ES3G-16-P Ethernet Module | NME-16ES-1G | ESR-HH-CARRIER |
| Product Type | Network Module / Network Card | Network Module | Network Module / Network Card | Network Module | Network Card |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation / Jumbo Frames | N/A | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP | N/A | TCP/IP | TCP/IP | TCP/IP |
| Weight | N/A | 1.2 lbs | N/A | N/A | 1.2 lbs |
| Width | N/A | 3.4 inches | N/A | N/A | 3.0 inches |
The QGLC copper card is a workhorse for our ASR 5000. It handles heavy Gigabit Ethernet traffic with professional stability. Highly reliable for carrier-grade environments.
Excellent port density and performance. This 4-port copper line card was a perfect fit for our mobile core. It's been running flawlessly for six months now.
Robust and steady. The QGLC card provides consistent throughput and is extremely easy to manage within the ASR 5000 chassis. Great build quality from Cisco.
Very satisfied with the reliability of these copper ports. They handle peak traffic hours without breaking a sweat, ensuring 100% uptime for our core services.
Superior engineering. The 4-port GE card is a critical component of our high-speed routing infrastructure. It delivers consistent performance and professional-grade durability every day.
The Cisco ASR5K-041GE-T-K9 is a 4-port Gigabit Ethernet 1000 line card with copper SFP interfaces for Cisco ASR 5000 Series routers, delivering high-density 1 Gbps connectivity, hot-swappable simplicity, and advanced forwarding features for service provider and enterprise edge deployments.
The ASR5K-041GE-T-K9 is fully compatible with Cisco ASR 5000 Series chassis featuring QGLC slots—including the 4-Slot, 6-Slot, and 12-Slot platforms—when the chassis firmware and software releases support quad Gigabit Ethernet line cards.
It provides four independent Gigabit Ethernet ports via copper SFPs, each supporting auto-negotiation at 10/100/1000 Mbps for flexible connectivity.
Each port delivers up to 1 Gbps, with an aggregate line-card throughput of 4 Gbps, subject to overall ASR 5000 system bandwidth and configured Quality of Service policies.