Cisco 40-Port GE Medium Queue Line Card
Brand: Cisco · SKU: A9K-40GE-B · MPN: A9K-40GE-B · Category: Components
The Cisco A9K-40GE-B is a high-performance, carrier-grade 40-Port Gigabit Ethernet (GE) Medium-Queue line card designed for the Cisco ASR 9000 Series Aggregation Services Routers. It delivers economical, scalable, highly available, line-rate Ethernet and IP/MPLS edge services, supporting profitable business, residential, and mobile services. The card requires SFPs for connectivity and supports 10-Mbps, 100-Mbps, 1-Gbps, and 10-Gbps 802.3 Ethernet on its 40 ports. It features 4 GB of DRAM for enhanced buffering and table handling. The medium queue version balances cost and performance, being helpful for traffic bursts and buffering. The line card is hot-swappable for continuous operation and is designed to meet carrier-grade reliability standards, running on Cisco IOS XR software.
Specifications
| Port Count | 40 |
|---|---|
| Port Speed | 10/100/1000 Mbps (GE) - Requires SFPs |
| Queue Type | Medium Queue (-B) |
| DRAM Memory | 4 GB |
| Product Type | Service Module / Line Card |
| Hot Swappable | Yes |
| Power Consumption | Maximum 350W – 630W; Typical 310W – 565W |
| Warranty | Varies by seller (e.g., 90 days, Lifetime) |
| Weight | 14 – 19 lb (6.35 – 8.62 kg) |
| Dimensions | 14 x 1.72 x 20.5 in. (35.56 x 4.37 x 52.07 cm) |
Key Features
The A9K-40GE-B is a 40-port Gigabit Ethernet Medium Queue line card for the Cisco ASR 9000 Series Routers, built for high-density aggregation, carrier Ethernet, and IP/MPLS edge services, offering line-rate performance and 4GB of DRAM.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco 40-Port GE Medium Queue Line Card (A9K-40GE-B) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Cisco 40-Port GE Medium Queue Line Card includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Cisco 40-Port GE Medium Queue Line Card compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the A9K-40GE-B.
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