Dell 1NN8T Mellanox ConnectX-4 LX 25GbE SFP28 Dual Port Rack Network Daughter Card

Name: Dell 1NN8T Mellanox ConnectX-4 LX 25GbE SFP28 Dual Port Rack Network Daughter Card
Brand: Dell
SKU: 1NN8T
Price: 55.50 USD
Availability: InStock
Rating: 5 (10 reviews)

Mfr. Part #: 1NN8T

Brand: Dell

Condition: Refurbished

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1NN8T

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overview

specifications

faqs

reviews

overview

1NN8T Overview

DELL 1NN8T Mellanox Connectx-4 Lx 25gbe Sfp28 Dual Port Rack Network Daughter Card.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Dell
Stock	In Stock

Specifications

Ports	Dual-port
Data Transfer Rate	25gbe
Protocol	Ethernet
Device Type	Network Adapter
Form Factor	Daughter Card
Connectors	Two Small Form Factor Pluggable 28 Transceiver Slots

faqs

Frequently Asked Questions

What server models are compatible with the Dell 1NN8T daughter card? +

The 1NN8T is a specialized networking daughter card designed for specific generations of Dell PowerEdge servers. To ensure optimal mechanical fit and electrical compatibility, cross-reference your specific server chassis model with the official Dell hardware compatibility list or our technical specifications page before installation.

How does the 1NN8T daughter card impact server network performance? +

By offloading network traffic processing from the primary CPU to the dedicated chipset on the 1NN8T, you effectively reduce system latency and improve overall I/O throughput. This allows your server to handle higher volumes of data traffic with greater efficiency, which is critical for virtualization and high-traffic enterprise applications.

What is the primary physical form factor of the Dell 1NN8T? +

The 1NN8T utilizes a dedicated mezzanine card form factor, commonly referred to as a daughter card. Unlike standard PCIe adapters that occupy rear expansion slots, this unit installs directly onto the motherboard’s dedicated internal connector. This design saves valuable PCIe lanes for other peripheral cards while maintaining a clean, internal cable-free deployment.

Is any specialized software or driver configuration required for the 1NN8T? +

Yes, once the 1NN8T is physically seated in your server, you must install the latest official Dell network drivers matching your operating system. We recommend using the Dell Lifecycle Controller or the SupportAssist interface to ensure the firmware is up to date, which guarantees maximum stability and performance within your server cluster.

Can the 1NN8T be used in both rack and blade server configurations? +

This card is engineered for compatibility with specific enterprise server architectures. While it is common in many Dell platforms, the suitability depends strictly on your server chassis’s internal mezzanine slot layout. Always verify the riser configuration and slot spacing in your rack or blade server documentation before procurement.

Does the 1NN8T support advanced network virtualization features? +

The 1NN8T includes features designed to support modern virtualized environments, such as VLAN tagging, jumbo frames, and support for various offload engines. These capabilities help maintain high performance when running multiple virtual machines on a single host by streamlining the packet processing path from the network fabric to the guest OS.

How do I manage the 1NN8T once it is deployed in my server? +

Management is typically handled through your server’s integrated management controller, such as iDRAC. This allows for remote monitoring of link status, port health, and statistics without needing physical access to the server. You can also monitor performance metrics through standard SNMP protocols and your preferred enterprise network management software suites.

What should I check to ensure the 1NN8T is properly installed? +

Ensure the server is powered down and the chassis cover is removed. Carefully align the 1NN8T with the dedicated mezzanine slot on the motherboard and apply firm, even pressure until it clicks into place. Once the server is powered on, check the system BIOS or the hardware inventory list to confirm the card is correctly detected.

Can I request a bulk quote for the Dell 1NN8T through BuyRouterSwitch.com? +

Absolutely. If you are planning a large-scale hardware refresh or need multiple units for your data center, our sales team is ready to assist. Simply submit your requirements through our bulk quote request form on BuyRouterSwitch.com, and we will provide competitive pricing tailored to your specific volume needs.

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

BuyRouterSwitch.com specializes in providing authentic enterprise-grade networking components for professional IT environments. We maintain a focus on supply chain integrity and offer a seamless procurement experience for system administrators. By sourcing your 1NN8T through us, you gain access to our extensive inventory and expert support for all your high-performance infrastructure requirements.

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