Dell 8CM81 Broadcom 57404 10/25 GbE Dual Port SFP Mezzanine Card for C6420
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8CM81 Overview
DELL 8CM81 Broadcom 57404 10/25 Gbe Dual Port Sfp Mezzanine Card For C6420.
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Frequently Asked Questions
What server architectures are compatible with the Dell 8CM81 mezzanine card? +
The Dell 8CM81 is a specialized mezzanine card engineered for integration into specific Dell PowerEdge blade server chassis. It is designed to provide high-density connectivity within the server's internal mezzanine slots. Before deployment, always verify your specific blade server model's technical specifications and physical slot availability to ensure mechanical and electrical compatibility with this adapter's form factor.
What is the primary function of the 8CM81 mezzanine card in a data center environment? +
The 8CM81 serves as a high-performance network adapter designed to expand the I/O capabilities of blade servers. By utilizing the mezzanine slot, it offloads networking traffic from the primary onboard interfaces, effectively increasing bandwidth and improving throughput for mission-critical applications. This is a vital component for optimizing server density and balancing workloads within high-traffic enterprise blade environments.
Does the Dell 8CM81 support redundant fabric configurations? +
Yes, this mezzanine card is typically utilized in dual-fabric configurations to ensure high availability. By installing matching mezzanine cards into the redundant fabric slots of a blade server, administrators can achieve seamless failover capabilities. This setup provides the necessary path redundancy to maintain network connectivity should a primary fabric module or physical link encounter a disruption during normal operations.
How do I manage the network settings for the 8CM81 after installation? +
Once the hardware is installed in the blade server, you can manage the adapter’s configuration through the server's BIOS/UEFI settings or via the host operating system's driver interface. Dell’s standard management tools for PowerEdge platforms allow for the fine-tuning of port parameters and link speeds, ensuring the card integrates smoothly into your existing network infrastructure and traffic management policies.
Is the Dell 8CM81 suitable for high-performance computing (HPC) clusters? +
The 8CM81 is built to handle demanding data workloads, making it an excellent choice for HPC environments that require consistent, low-latency communication between compute nodes. Its mezzanine form factor ensures a direct, high-speed connection to the server's internal bus, which minimizes overhead and maximizes the data transfer efficiency required for cluster-based parallel processing tasks.
What are the advantages of using a mezzanine card over a standard PCIe NIC? +
Mezzanine cards like the 8CM81 are specifically engineered for blade chassis, allowing for a compact, space-saving footprint that preserves external PCIe slots for other expansions. Because they connect directly to the midplane of the blade chassis, they provide a cleaner cable management solution and enable seamless integration with the chassis' internal fabric interconnects compared to traditional standalone network cards.
What type of physical connectivity does the 8CM81 provide? +
The 8CM81 utilizes a specialized connector interface that maps directly to the backplane of a compatible Dell blade enclosure. This design eliminates the need for external cabling at the server node level, as all I/O is routed through the chassis fabric. This configuration simplifies the physical server layer and helps consolidate the networking architecture within the server rack.
How does the 8CM81 mezzanine card maintain performance under heavy load? +
This adapter features sophisticated hardware-level processing capabilities that effectively handle concurrent data streams without bottlenecking the host processor. By managing packet flow and maintaining efficient buffer allocation, the 8CM81 ensures consistent performance levels during peak traffic intervals. This robust architecture is essential for supporting virtualized environments and heavy enterprise database workloads where stable network throughput is mandatory.
Can I request a bulk quote for the Dell 8CM81 through BuyRouterSwitch.com? +
Absolutely. For large-scale infrastructure projects requiring multiple units of the 8CM81, our team is ready to provide customized bulk pricing to fit your procurement budget. Simply contact our sales department with your quantity requirements, and we will prepare a formal quote tailored to your specific organizational needs, ensuring you receive the most competitive pricing on high-volume hardware orders.
Why should I source my Dell networking hardware from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a trusted source for authentic enterprise-grade hardware. We prioritize supply chain integrity, ensuring that you receive genuine, reliable components for your data center. By choosing us for your 8CM81 procurement, you benefit from our streamlined ordering process and dedicated support team, who help ensure your technical requirements are met with precision and security for every transaction.
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