Description
Product Specification
The Dell X520-DA2 is a 10GB Dual Port Network Mezzanine Card designed for use in Dell PowerEdge servers. This network adapter card is used to increase the server’s networking capabilities and enable high-speed data transfer rates between the server and other devices in the network. In this article, we will discuss the features, benefits, and specifications of the Dell X520-DA2 network adapter card in detail.
Features of the Dell X520-DA2 Network Mezzanine Card
The Dell 542-BBBO X520-DA2 network adapter card is a high-performance, dual-port 10GB Ethernet network interface card that provides high-speed connectivity for servers. The card is designed to fit into a mezzanine slot on Dell PowerEdge servers, allowing it to connect directly to the server’s motherboard.
The card supports jumbo frames, which allows for larger packets to be sent and received, reducing the number of packets required to transfer a given amount of data. This feature can help reduce network congestion and improve overall network performance.
The Dell X520-DA2 network adapter card also supports various advanced features such as VLAN tagging, TCP/IP checksum offloading, and TCP/IP segmentation offloading. These features help improve network performance by reducing the workload on the server’s CPU.
Benefits of the Dell X520-DA2 Network Mezzanine Card
The 542-BBBO Dell X520-DA2 network adapter card provides several benefits to users, including:
- High-Speed Data Transfer: The 10GB dual-port network interface card enables high-speed data transfer between the server and other devices in the network. This can help improve overall network performance and reduce latency.
- Improved Network Performance: The card supports various advanced features that help improve network performance by reducing the workload on the server’s CPU. This can help free up system resources for other tasks and improve the overall efficiency of the server.
- Reduced Network Congestion: The card supports jumbo frames, which allows for larger packets to be sent and received. This can help reduce network congestion and improve overall network performance.
- Easy to Install: The Dell X520-DA2 network adapter card is designed to fit into a mezzanine slot on Dell PowerEdge servers, making it easy to install and use.
Specifications of the Dell X520-DA2 Network Mezzanine Card
The Dell X520-DA2 network adapter card has the following specifications:
- Interface: PCI Express 2.0 x8
- Data Transfer Rate: 10Gbps
- Number of Ports: 2
- Connector Type: SFP+
- Network Standards: IEEE 802.3ae, IEEE 802.3ad, IEEE 802.1Q, IEEE 802.1p
- Dimensions: 6.6 x 2.7 x 0.7 inches
- Weight: 3.2 ounces
Compatibility
The Dell X520-DA2 network adapter card is designed for use in Dell PowerEdge servers and is compatible with a wide range of operating systems, including Windows, Linux, and VMware.
Overall, the Dell X520-DA2 10GB Dual Port Network Mezzanine Card is a high-performance network adapter card designed to provide high-speed connectivity for Dell PowerEdge servers. The card supports various advanced features that help improve network performance and reduce the workload on the server’s CPU. It is easy to install and compatible with a wide range of operating systems. If you need high-speed networking capabilities for your Dell PowerEdge server, the Dell X520-DA2 network adapter card is an excellent choice.
General Information about the Dell 542-BBBO
- Manufacturer : Dell
- Part Number or SKU # 542-BBBO
- Type : Network Adapter
Technical Information
- Total Number Of Ports : 2
- Form Factor : Internal
Networking
- Data Link Protocol : Gigabit Ethernet
- Ports Type : SFP





