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Dell 2X0CT XXV710-DA2 2x Ports 25GbE SFP28 PCIe Network Adapter
- Dual-port 25GbE SFP28 connectivity
- PCI Express (PCIe) Gen 3.0 x8 interface
- Utilizes the Intel XXV710-DA2 network controller
- Supports various optical transceivers for different distances
- Enables high-performance networking for demanding applications
- Designed for servers and workstations requiring high bandwidth
- Includes standard and low-profile bracket options
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Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
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Volume pricing and availability
Product Overview
The Dell 2X0CT is a 25GbE SFP28 PCIe network adapter, also based on the XXV710-DA2 controller. It offers dual-port high-speed connectivity for servers, facilitating rapid data transfer and enhanced network throughput.
Technical Information
| Product Type | Network Adapter |
| Part Number | 2X0CT |
| Controller | Intel XXV710-DA2 |
| Ports | 2 x 25GbE SFP28 |
Additional Specifications
| Interface | PCIe Gen 3.0 x8 |
| Form Factor | PCIe Adapter Card |
| Target Application | High-Speed Networking, Data Centers |
Product Description
The Dell 2X0CT network adapter is a high-performance solution providing dual 25 Gigabit Ethernet (25GbE) connectivity through SFP28 ports. Built around the Intel XXV710-DA2 controller, this adapter is designed to meet the increasing bandwidth demands of modern data centers, cloud environments, and high-performance computing clusters. The PCIe Gen 3.0 x8 interface ensures that the adapter can fully utilize the available bandwidth from the host system, minimizing bottlenecks and maximizing network throughput. This adapter is engineered for versatility, supporting a range of SFP28 transceivers (sold separately) to accommodate various network topologies and distances. Its capabilities extend to advanced networking features, including support for RDMA (Remote Direct Memory Access) over Converged Ethernet (RoCE), which is crucial for reducing latency in storage and compute-intensive applications. The integration of technologies like NVGRE and VXLAN further enhances its utility in virtualized environments, enabling efficient network segmentation and management. As a Dell-branded component, the 2X0CT is optimized for compatibility and performance within Dell server ecosystems, though it can also be used in other compatible systems. It typically includes both standard and low-profile brackets, offering flexibility for installation in different server form factors. This adapter represents a significant upgrade path for organizations looking to enhance their network infrastructure with 25GbE capabilities.