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Dell 540-BDSQ E810-XXVDA4 4-Ports 10/25GbE SFP28 PCIe Adapter
- 4-Port 10/25GbE SFP28 Ethernet Adapter.
- Utilizes PCIe Gen 4.0 x16 interface.
- Based on Intel E810-XXVDA4 chipset.
- Supports dual-rate 10GbE and 25GbE.
- Features RDMA (RoCE v2) acceleration.
- Optimized for high-performance server connectivity.
- Low-profile bracket included.
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Product Overview
The Dell 540-BDSQ is an E810-XXVDA4 Network Adapter with 4-Ports of 10/25GbE SFP28 connectivity via a PCIe interface. It's designed for high-speed server networking.
Technical Information
| Product Type | Network Adapter |
| Interface | PCIe Gen 4.0 x16 |
| Port Count | 4 |
| Port Type | SFP28 |
Additional Specifications
| Speed | 10Gb/s and 25Gb/s per port |
| Chipset | Intel E810-XXVDA4 |
| Form Factor | Low-Profile |
Product Description
The Dell 540-BDSQ is a high-performance network adapter designed to provide flexible and high-speed connectivity for servers. Featuring four SFP28 ports, it supports both 10GbE and 25GbE speeds, allowing for adaptable deployment based on current infrastructure needs and future upgrade paths. This dual-rate capability makes it a versatile choice for environments transitioning to higher network speeds or requiring a mix of bandwidth levels. Powered by the Intel E810-XXVDA4 chipset, this adapter offers advanced networking features crucial for modern data centers. It includes support for RDMA (Remote Direct Memory Access) over Converged Ethernet (RoCE v2), which significantly enhances performance by reducing CPU utilization and latency for data transfers. This is particularly beneficial for storage traffic, high-performance computing, and other I/O-intensive applications. Connected via a PCIe Gen 4.0 x16 interface, the 540-BDSQ ensures ample bandwidth to support its multiple high-speed ports. It is designed for installation in servers and typically includes a low-profile bracket for compatibility with various chassis types. This adapter represents a robust solution for organizations seeking to enhance their server network infrastructure with high-speed, low-latency connectivity.