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Intel U810N-HP X520-DA2 2 x Ports 10GbE SFP+ PCI Express 2.0 x8 Converged Network Adapter
- Dual SFP+ ports for 10 Gigabit Ethernet connectivity
- PCI Express 2.0 x8 interface for high bandwidth
- Converged Network Adapter (CNA) capabilities
- Supports SR-IOV (Single Root I/O Virtualization)
- Low latency and high throughput
- Ideal for servers, storage, and high-performance computing
- Includes full-height and low-profile brackets
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Key specifications
See full specs ↓- Model
- X520-DA2
- Interface
- PCI Express 2.0 x8
- Ports
- 2 x SFP+
- Speed
- 10GbE
- Form Factor
- Full-Height / Low-Profile Bracket
- Technology
- Converged Network Adapter (CNA)
Product details
The Intel X520-DA2 Network Adapter is a high-performance converged network adapter designed for demanding enterprise environments. It features two 10GbE SFP+ ports and connects via PCI Express 2.0 x8, providing high throughput and low latency for server connectivity.
Technical Information
| Model | X520-DA2 |
| Interface | PCI Express 2.0 x8 |
| Ports | 2 x SFP+ |
| Speed | 10GbE |
Additional Specifications
| Form Factor | Full-Height / Low-Profile Bracket |
| Technology | Converged Network Adapter (CNA) |
| Features | SR-IOV, iWARP, RoCE |
Description
The Intel X520-DA2 is a powerful dual-port 10 Gigabit Ethernet (10GbE) Network Adapter designed to meet the rigorous demands of modern data centers and enterprise networks. Leveraging the PCI Express 2.0 x8 interface, this adapter provides substantial bandwidth, ensuring that network traffic does not become a bottleneck for high-performance servers and storage systems. Its converged network adapter (CNA) capabilities allow it to handle both standard Ethernet traffic and storage protocols, simplifying network infrastructure and reducing the number of adapters required. This adapter is equipped with two SFP+ (Small Form-Factor Pluggable Plus) ports, offering flexible connectivity options for 10GbE optical transceivers or Direct Attach Copper (DAC) cables. The inclusion of SR-IOV (Single Root I/O Virtualization) technology is a key feature for virtualized environments, enabling direct assignment of network resources to virtual machines (VMs) for improved performance and reduced CPU overhead. This significantly enhances the efficiency of virtualization platforms by minimizing latency and maximizing throughput for each VM. Designed for versatility, the Intel X520-DA2 comes with both full-height and low-profile brackets, allowing it to be installed in a wide range of server chassis. Its robust feature set, including support for advanced networking protocols and hardware offloads, makes it an excellent choice for applications such as high-performance computing (HPC), storage area networks (SANs), and demanding enterprise workloads that require reliable, high-speed network connectivity.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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