Description
Product overview for the Qlogic QLE2770-SR-SP
In the ever-evolving landscape of data storage and connectivity, the QLogic QLE2770-SR-SP Fibre Channel Host Bus Adapter emerges as a beacon of cutting-edge technology. This article delves into the intricacies of this remarkable product, providing a comprehensive overview of its features, specifications, and the benefits it brings to the realm of data management.
Understanding Fibre Channel Host Bus AdaptersDefinition and Purpose
Before delving into the specifics of the QLE2770-SR-SP, it’s essential to grasp the concept of Fibre Channel Host Bus Adapters (HBAs). In simple terms, an HBA serves as the crucial link between a server and a storage network, facilitating high-speed data transfer. Fibre Channel, a robust and proven technology, is widely utilized in enterprise environments for its reliability and performance.
Significance of PCIe Gen4 X8
The QLE2770-SR-SP operates on the PCI-E Gen4 X8 interface, a testament to its commitment to delivering optimal data transfer rates. PCIe Gen4, the fourth generation of the Peripheral Component Interconnect Express standard, doubles the data transfer rates compared to its predecessor, ensuring seamless communication between the HBA and the server.
Key Features of QLogic QLE2770-SR-SP
The QLE2770-SR-SP boasts a 32GB single-port configuration, catering to the demands of high-performance data centers. This feature allows for efficient data throughput, reducing latency and ensuring a smooth flow of information between the server and the storage network.
Standard Bracket Card Design
The inclusion of a standard bracket card simplifies the installation process, making it compatible with a wide range of server configurations. This user-friendly design enhances the versatility of the QLE2770-SR-SP, catering to the diverse needs of IT professionals across different environments.
High-End Performance
With a focus on delivering top-tier performance, this Fibre Channel HBA leverages advanced technologies to achieve low latency and high bandwidth. The result is a seamless and responsive data transfer experience, even in demanding enterprise scenarios.
QLogic Reliability
QLogic, a reputable player in the networking and storage solutions industry, has a track record of delivering reliable and durable products. The QLE2770-SR-SP continues this legacy, offering a dependable solution for organizations seeking robust Fibre Channel connectivity.
Use Cases and ApplicationsEnterprise Data Centers
The QLE2770-SR-SP is tailor-made for enterprise data centers where reliability and performance are paramount. Its 32GB single-port configuration makes it well-suited for handling large volumes of data, ensuring that critical applications run smoothly without bottlenecks.
Virtualized Environments
In virtualized environments, where multiple virtual machines contend for resources, the QLE2770-SR-SP’s high-performance capabilities shine. Its PCIe Gen4 X8 interface ensures that the HBA can keep up with the demands of virtualization, providing a responsive and efficient platform.
Storage Area Networks (SANs)
For organizations relying on Storage Area Networks (SANs) for centralized data storage, the QLE2770-SR-SP offers a reliable and high-speed connection. Its Fibre Channel connectivity ensures that data can be swiftly and securely transmitted between the server and the storage infrastructure.
Plug-and-Play Design
The QLE2770-SR-SP features a plug-and-play design, simplifying the installation process for IT professionals. The standard bracket card ensures compatibility with a variety of server configurations, reducing the complexity of integrating the HBA into existing infrastructure.
Driver Support
To further enhance user convenience, QLogic provides comprehensive driver support for the QLE2770-SR-SP. This ensures seamless integration with popular operating systems, minimizing the time and effort required for setup and configuration.
Performance Benchmarks and Testing Throughput and Latency
In benchmark testing, the QLE2770-SR-SP consistently demonstrates impressive throughput, handling data-intensive workloads with ease. Low latency is a standout feature, ensuring that data requests are swiftly processed, contributing to an overall responsive computing environment.
Scalability
Scalability is a critical factor in modern IT infrastructure. The QLE2770-SR-SP showcases excellent scalability, making it a suitable choice for organizations with evolving data storage needs. Whether scaling up or optimizing existing configurations, this Fibre Channel HBA adapts seamlessly.
General Information about the Qlogic QLE2770-SR-SP
- Manufacturer: Qlogic
- Model Number or SKU# QLE2770-SR-SP
- Product Name: Controller
- Product Type: Fibre Channel
Technical Specifications for the Host Bus Adapter Fibre Channel
- PCIe Base Specification, Rev. 4.0
- PCIe Card Electromechanical Specification, Rev. 3.0
- PCIe Card Electromechanical Specification, Rev. 4.0 Draft 0.9
- PCI Bus Power Management Interface Specification, Rev. 1.2
- PCI Hot Plug Specification, Rev. 1.1
Form Factor
- Single Port: Low Profile PCIe Card (6.6 Inches × 2.731 Inches)
Performance
- QoS Cs_ctl
- FEC for 16GFC
- BB-CR: Automatic Buffer Credit Loss Detection and Recovery
- FPIN and hardware signaling for Congestion Management.
Boot Support
- BIOS
- Unified Extensible Firmware Interface (UEFI)
- Forth Code (FCode)
In general, the QLogic QLE2770-SR-SP Fibre Channel Host Bus Adapter stands out as a high-performance solution for organizations seeking reliable and efficient connectivity in their data centers. From its 32GB single-port configuration to the PCIe Gen4 X8 interface, each feature is meticulously designed to meet the demands of contemporary IT environments.
As data continues to play a central role in business operations, investing in a robust Fibre Channel HBA becomes a strategic decision. The QLE2770-SR-SP not only meets the current requirements of enterprise data management but also positions itself as a scalable and future-ready solution. With QLogic’s reputation for reliability backing it, the QLE2770-SR-SP emerges as a compelling choice for IT professionals navigating the complexities of modern data connectivity.
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