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Dell 403-BBML QLE2742 32GB/s 2 x Ports SFP FC PCIe3.0 x8 L-P HBA
- Dual 32Gb/s Fibre Channel ports
- QLogic QLE2742 controller
- PCIe 3.0 x8 interface
- Low-profile form factor
- Supports SFP transceivers
- Ideal for high-throughput storage solutions
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Product Overview
The Dell 403-BBML is a QLE2742 Host Bus Adapter (HBA) designed for high-performance storage networking. It features dual SFP ports supporting 32Gb/s Fibre Channel speeds and connects via a PCIe 3.0 x8 interface, making it suitable for demanding enterprise environments.
Technical Information
| Product Type | Host Bus Adapter (HBA) |
| Controller | QLogic QLE2742 |
| Data Transfer Rate | 32Gb/s Fibre Channel |
| Number of Ports | 2 |
Additional Specifications
| Port Type | SFP |
| Interface | PCIe 3.0 x8 |
| Form Factor | Low-profile |
Product Description
The Dell 403-BBML, utilizing the QLogic QLE2742 controller, represents a significant advancement in Fibre Channel Host Bus Adapter technology. Engineered for the most demanding enterprise storage applications, this HBA delivers exceptional performance with its dual 32Gb/s Fibre Channel ports. Each port is capable of handling the highest I/O demands, ensuring low latency and high throughput for critical data access. The adapter's ability to support SFP transceivers provides flexibility in network connectivity, allowing for various fiber optic cable types and distances. Connectivity is established through a PCIe 3.0 x8 interface, which provides ample bandwidth to keep pace with the high-speed Fibre Channel ports. This ensures that the HBA can fully leverage the capabilities of modern servers and storage arrays without becoming a bottleneck. The low-profile form factor makes it compatible with a wide range of server chassis, including those with limited internal space, such as 1U and 2U rackmount servers. This versatility is crucial for data center environments where space optimization is often a key consideration. Designed for reliability and performance, the 403-BBML is an integral component for building robust and scalable storage networks. It is well-suited for applications such as high-performance computing, large-scale virtualization, database management, and other I/O-intensive workloads that require consistent and rapid data transfer. The combination of advanced controller technology, high-speed ports, and a flexible interface makes this HBA a powerful solution for modern data centers.

