DELL 20NJD Connect-4 LX 2-Port 10/25GbE DA/SFP Network Adapter New
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$125.40 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight ShippingWas: $144.21You Save: $18.81 13% OFF
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20NJD
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overview
specifications
faqs
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20NJD Overview
DELL 20NJD Connectx-4 Lx Dual Port 25gbe Da/sfp Network Adapter.
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | Dell |
| Stock | In Stock |
Key Features
| Device Type | Network Adapter |
|---|---|
| Form Factor | Plug-in Card |
| Interface (bus) Type | Pci Express 3.0 X8 |
| Pci Specification Revision | Pcie 1.1, Pcie 2.0, Pcie 3.0 |
| Ports | 25 Gigabit Sfp28 X 2 |
| Data Link Protocol | 25 Gigabit Lan |
| Data Transfer Rate | 25 Gbps |
| Network / Transport Protocol | Tcp/ip, Udp/ip |
| Features | Auto-negotiation, Vlan Support, Diffserv Support, Priority-based Flow Control, Tcp/ip Offloading, Quality Of Service (qos), Jumbo Frames Support, Rdma Support, Link Aggregation Control Protocol (lacp), Energy Efficient Ethernet, Management Information Base (mib), Tagged Vlan, Extended Message-signaled Interrupts (msi-x), Iscsi Boot |
| Compliant Standards | ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (lacp), Ieee 802.3ae, Ieee 802.3az, Ieee 802.1qbb, Ieee 802.1qaz, Ieee 802.1qau |
Frequently Asked Questions
What is the primary function of the Dell 20NJD network interface card? +
The Dell 20NJD is a high-performance Ethernet network interface card designed to provide reliable, high-speed data connectivity for enterprise-grade servers. By utilizing the PCIe architecture, it offloads network processing tasks from the server CPU, ensuring efficient data throughput and reduced latency for demanding business applications and virtualized environments.
Which server platforms are compatible with the 20NJD NIC? +
This network card is engineered specifically for integration into Dell PowerEdge server environments. It leverages standard PCIe slots to ensure seamless hardware compatibility. We recommend checking your specific server model’s technical guide or the PCIe slot configuration to confirm that your chassis supports the card's physical dimensions and power requirements before deployment.
How does the 20NJD improve data center performance? +
By offloading intensive networking protocols from the host processor, the 20NJD maximizes server resources for core business applications. This hardware-level acceleration minimizes CPU overhead during high-traffic periods, facilitating faster packet processing and more consistent network performance, which is essential for maintaining uptime in mission-critical data center infrastructures.
Is the 20NJD suitable for virtualized cloud environments? +
Absolutely. The 20NJD is well-suited for virtualized setups because it supports advanced traffic management and data offloading features that prevent bottlenecks in hypervisor-based environments. Its design ensures that virtual machines experience low-latency network access, making it an ideal choice for businesses transitioning to high-density virtualized infrastructure.
What type of PCIe connectivity does the 20NJD require? +
The 20NJD utilizes a standard PCIe interface designed for high-speed bus communication. To achieve optimal performance, ensure the card is installed into an available PCIe slot that meets the necessary generation and lane width requirements specified by your server’s motherboard documentation. Proper seating is vital for data integrity and power delivery.
How do I manage and configure the 20NJD within my server? +
Management is typically handled through standard OS-level drivers and Dell’s server management software, such as iDRAC or the LifeCycle Controller. These tools allow administrators to monitor the health of the interface, update firmware, and configure network settings to align with your specific data center policies and connectivity requirements.
Is the 20NJD designed for high-availability enterprise networks? +
Yes, this card is built with enterprise reliability in mind. It is designed to handle consistent, high-volume traffic loads common in professional networking environments. By utilizing robust components, it provides the stability required for 24/7 operations, minimizing the risk of network-related downtime and ensuring your infrastructure remains responsive under load.
Does the 20NJD support advanced network teaming or bonding? +
Most implementations of this card support network teaming, allowing you to combine multiple ports for increased bandwidth or redundant failover protection. By configuring teaming at the operating system level, you can create a highly resilient network path, ensuring that your enterprise connectivity remains intact even if a single link experiences a failure.
Can I request a bulk quote for the 20NJD through BuyRouterSwitch.com? +
Certainly. We specialize in supporting large-scale enterprise deployments and offer competitive bulk pricing for the 20NJD. If you are planning a significant network upgrade or require multiple units for your data center, please reach out to our sales team directly to receive a customized quote tailored to your project's specific volume requirements.
Why should I purchase the 20NJD from BuyRouterSwitch.com? +
Purchasing from BuyRouterSwitch.com ensures you receive authentic, high-quality hardware sourced for enterprise professionals. Our streamlined procurement process and dedicated focus on the networking market mean you get the reliable components you need with professional service. We are committed to helping you secure the right infrastructure products quickly and efficiently to keep your network projects moving forward.
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