Dell DWNRF Intel E810 Dual Port 100GbE QSFP28 PCIe Low Profile Adapter

Name: Dell DWNRF Intel E810 Dual Port 100GbE QSFP28 PCIe Low Profile Adapter
Brand: Dell
SKU: DWNRF
Price: 694.95 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: DWNRF

Brand: Dell

Condition: New

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DWNRF

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overview

specifications

faqs

reviews

overview

DWNRF Overview

DELL DWNRF Intel E810 Dual Port 100gbe Qsfp28 Pcie Low Profile Adapter. Main Specifications

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specifications

Specifications

Overview

Condition	New
Brand	Dell
Stock	In Stock

General

Device Type	Network Adapter
Form Factor	Plug-in Card - Low Profile
Interface (bus) Type	Pci Express 4.0 X16
Pci Specification Revision	Pcie 3.0, Pcie 4.0
Ports	Qsfp28 X 2
Connectivity Technology	Wired
Data Link Protocol	Gige, 10 Gige, 100 Gigabit Ethernet, 25 Gigabit Lan, 50 Gigabit Lan
Remote Management Protocol	Snmp, Rmon
Features	Rdma Support, Extended Message-signaled Interrupts (msi-x), Differentiated Services Code Point (dscp) Support, Rdma Over Converged Ethernet (roce) V2
Compliant Standards	Ieee 802.1p
Dimensions (wxdxh)	6.6 In X 2.7 In

Environmental Parameters

- Min Operating Temperature	32 °f
- Max Operating Temperature	131 °f
- Humidity Range Operating	90% (non-condensing)

faqs

Frequently Asked Questions

What primary connectivity interface does the Dell DWNRF network card utilize for high-speed server integration? +

The Dell DWNRF is designed for seamless integration into server environments via a standard PCIe interface. This card is engineered to provide high-bandwidth connectivity, allowing for efficient data throughput and reduced latency in enterprise data center deployments. It is an ideal solution for administrators looking to upgrade their existing server infrastructure with reliable, high-performance fiber networking capabilities.

Is the DWNRF network interface card compatible with standard fiber optic cabling infrastructures? +

Yes, this card is specifically engineered for fiber-based networking environments. It enables high-speed data transmission over long distances compared to traditional copper solutions, making it well-suited for backbone connectivity or high-speed uplinks in your server racks. Please ensure your existing SFP/SFP+ transceiver modules and fiber patch cables meet the necessary specifications for the required data rates.

How does the DWNRF contribute to overall system reliability in a production server environment? +

The DWNRF is built to meet enterprise-grade standards, ensuring stability during heavy network traffic loads. By offloading networking tasks from the server CPU, it reduces system overhead and increases overall throughput efficiency. This hardware reliability is critical for maintaining uptime in virtualization, database management, and high-performance computing clusters where consistent network availability is non-negotiable.

What types of network deployment scenarios are best suited for the Dell DWNRF? +

This fiber NIC is perfect for high-density virtualization hosts, large-scale cloud deployments, and enterprise storage area networks. Its architecture is optimized for environments that demand rapid data transfer and low-latency communication between servers and storage arrays. Whether you are managing a small business server or a rack-scale infrastructure, the DWNRF provides the robust connectivity required for modern, intensive networking tasks.

Does the DWNRF require specific driver support or operating system compatibility? +

The DWNRF typically follows standard Dell network hardware drivers compatible with major enterprise operating systems, including Windows Server, Linux distributions, and hypervisors like VMware ESXi. It is recommended to download the latest firmware and driver packages from the official Dell support portal to ensure optimal performance, hardware feature activation, and seamless integration with your specific server hardware stack.

How does the DWNRF handle high traffic demands compared to standard integrated LAN ports? +

Unlike basic onboard LAN controllers, the DWNRF provides dedicated processing power and advanced features like hardware offloading and virtualization support. These enhancements allow the card to manage higher traffic volumes with significantly lower CPU utilization, preventing network bottlenecks and ensuring that your applications remain responsive even under intense data processing conditions common in busy enterprise environments.

Can the DWNRF be installed in standard rack-mount server PCIe slots? +

The DWNRF is designed to fit into standard PCIe expansion slots found in most Dell PowerEdge servers and other compatible white-box or rack-mount hardware. Its form factor is standardized for ease of installation. Always verify your server’s specific PCIe slot version and physical space availability before deployment to ensure the card fits securely and operates at its full potential speed.

What is the primary benefit of using a fiber NIC like the DWNRF over copper connections? +

Fiber NICs like the DWNRF offer superior signal integrity over long distances and are immune to electromagnetic interference, which can frequently plague copper-based networking in dense data center environments. By utilizing fiber optics, the DWNRF allows for cleaner, faster, and more reliable transmission of critical data, supporting the higher speeds required by modern enterprise-level hardware and high-traffic applications.

How can I obtain a bulk price quote for the Dell DWNRF for an upcoming enterprise project? +

BuyRouterSwitch.com makes procurement efficient for IT departments and resellers. For large-volume orders or enterprise projects requiring multiple units, please contact our dedicated sales team directly via our website. We specialize in providing competitive pricing structures and streamlined purchasing experiences tailored to your organizational needs, ensuring your infrastructure upgrades remain cost-effective and project-aligned.

Why should I choose BuyRouterSwitch.com for my Dell network hardware procurement? +

Buying from BuyRouterSwitch.com guarantees you are receiving authentic, professional-grade hardware for your networking infrastructure. We focus on providing a seamless sourcing experience for IT professionals, ensuring you have access to the specific enterprise components required to maintain your network performance. Our platform is built for reliable, efficient ordering to help you keep your business operations running smoothly and securely.

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