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Intel X520-DA1OCP X520-DA2 1-Port 10GB NIC Network Interface Card
- 1-Port 10Gb/s Ethernet NIC
- Based on the Intel X520 controller
- Supports 10 Gigabit Ethernet speeds
- Utilizes PCIe interface (typically x8)
- Designed for servers and high-performance workstations
- Enables high-speed network connectivity
- Often associated with the X520-DA2 dual-port variant
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Product Overview
The Intel X520-DA1OCP is a 1-Port 10Gb/s NIC Network Interface Card, often referred to as the X520-DA2 in its dual-port configuration. This card provides high-speed Ethernet connectivity for servers and workstations.
Technical Information
| Product Type | Network Interface Card (NIC) |
| Ports | 1 x 10Gb/s Ethernet |
| Data Transfer Rate | 10 Gbps |
Additional Specifications
| Interface | PCIe (typically x8) |
| Controller | Intel X520 |
Product Description
The Intel X520-DA1OCP is a high-performance 10 Gigabit Ethernet Network Interface Card (NIC) designed to deliver robust and reliable network connectivity for demanding server and workstation environments. Based on Intel's proven X520 controller, this card provides a single port capable of 10 Gbps data transfer rates, significantly increasing network throughput compared to traditional Gigabit Ethernet adapters. The 'DA1OCP' designation typically indicates a single-port configuration, often with specific connector types or features, and it is closely related to the X520-DA2, which features two such ports. Installed in a PCI Express (PCIe) slot, usually x8 or x16, the adapter leverages the high bandwidth of the PCIe bus to ensure that network traffic does not become a bottleneck for system performance. This makes it ideal for applications such as high-speed storage networking (iSCSI, NAS), virtualization, data-intensive analytics, and high-performance computing clusters where rapid data movement is critical. The Intel X520 series is known for its reliability, advanced features like support for virtualization technologies (e.g., SR-IOV), and efficient power management. The X520-DA1OCP provides a cost-effective solution for upgrading network infrastructure to 10GbE speeds, offering a balance of performance, features, and compatibility for modern data centers and enterprise networks.