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Dell Broadcom 57416 2x10Gb RJ45 5720 2x1Gb RJ45 Quad Port NIC NP9WY
DELL
Product Specification
| Brand | DELL |
| SKU | NIC-DELL-NP9WY-2X10G-2X1G |
| Dell Part Number | NP9WY |
| Product Type | Quad Port NIC |
| Network Interface | RJ45 Copper Network Interface |
| 10Gb Ports | 2x RJ45 Ethernet Ports |
| 1Gb Ports | 2x RJ45 Ethernet Ports |
| 10Gb Controller | Broadcom 57416 Dual 10Gb Controller |
| 1Gb Controller | Broadcom 5720 Dual 1Gb Controller |
| Compatibility | Dell PowerEdge 14G Servers |
| Suitable Models | R640 / R740 / R740xd |
About This Product
Overview
The Dell Broadcom NP9WY quad port network daughter card is built for Dell PowerEdge 14G servers that need a practical mix of high-speed and standard Ethernet connectivity. Featuring two 10Gb RJ45 ports and two 1Gb RJ45 ports, this adapter gives administrators a versatile copper networking option in a single card. It is a strong fit for environments where different network tiers, management paths, or workload requirements need to be supported without adding multiple separate adapters. Because it uses RJ45 copper interfaces, it integrates easily into infrastructures that already rely on twisted-pair cabling and standard Ethernet switching. The combination of Broadcom 57416 dual 10Gb controller support and Broadcom 5720 dual 1Gb controller support helps make this a well-rounded networking component for compatible Dell systems.
Performance & Scalability
This quad port NIC is designed to support flexible network deployment in server environments where both performance and connectivity density matter. The dual 10Gb ports can be used for higher-bandwidth traffic, while the dual 1Gb ports provide additional options for management, backup, or lower-demand network paths. That mix can be useful in virtualized or multi-role server setups where traffic separation is important. For organizations standardizing on Dell PowerEdge 14G platforms, the NP9WY offers a straightforward way to expand network capability while maintaining compatibility with supported systems such as the R640, R740, and R740xd. Its daughter card design also makes it suitable for server builds where internal expansion and port availability are important considerations.
Storage Flexibility
Although this is a networking product, its copper RJ45 design can contribute to a more flexible overall server configuration by simplifying how network connections are deployed alongside storage and application workloads. The use of standard Ethernet cabling can make it easier to connect servers into existing network environments without changing the broader infrastructure approach. In systems that support multiple roles, having both 10Gb and 1Gb connectivity available on the same adapter can help separate traffic types and keep network design organized. For IT teams managing Dell PowerEdge servers, this can be a practical way to support different operational needs while keeping the hardware footprint efficient.
Why Choose This Product?
The Dell Broadcom NP9WY is a useful choice for buyers looking for a genuine Dell quad port NIC with a balanced mix of 10Gb and 1Gb RJ45 connectivity. It is especially relevant for PowerEdge 14G server environments where compatibility and port flexibility are important. The combination of Broadcom controllers, copper Ethernet interfaces, and support for popular Dell models makes it a dependable option for network expansion projects, server refreshes, or replacement needs. For businesses that want to maintain a consistent Dell hardware ecosystem while adding versatile network connectivity, this adapter offers a clear and practical solution.
Frequently Asked Questions
What type of network ports does the Dell NP9WY provide?
It includes two 10Gb RJ45 Ethernet ports and two 1Gb RJ45 Ethernet ports.
Which Dell servers are compatible with this NIC?
It is compatible with Dell PowerEdge 14G servers, including the R640, R740, and R740xd.
Does this adapter use copper or fiber connections?
This network daughter card uses RJ45 copper network interfaces.
What controllers are used on the NP9WY?
It uses a Broadcom 57416 dual 10Gb controller and a Broadcom 5720 dual 1Gb controller.
What is the Dell part number for this network card?
The Dell part number is NP9WY.
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