Description
Product Overview of Dell QLE2772L-DELL
Dell QLE2772L-DELL is a dual-port 32GB Fibre Channel Host Bus Adapter (HBA) from QLogic. It is designed for modern data centers that require high-speed connectivity and reliable data transfer capabilities. The HBA is built to meet the demands of virtualization, cloud computing, and other data-intensive applications. In this article, we will take a closer look at the Dell QLE2772L-DELL HBA and its features.
Fibre Channel
Fibre Channel is a high-speed network technology used for storage area networks (SANs) and other data center applications. It provides a reliable, scalable, and high-performance interconnect for storage systems and servers. Fibre Channel operates at speeds ranging from 1Gbps to 32Gbps, with higher speeds currently under development.
Host Bus Adapter
A Host Bus Adapter (HBA) is a hardware device that connects a computer or server to a Fibre Channel network. The HBA is responsible for sending and receiving data over the Fibre Channel network, and for managing the flow of data between the computer or server and the storage systems.
The Dell QLE2772L-DELL is a dual-port 32GB Fibre Channel HBA that supports PCI-E 4.0 ×8 interface. It is designed to provide high-speed connectivity for storage systems and servers, enabling faster data transfer rates and improved performance. The HBA is also backward-compatible with previous generations of Fibre Channel, ensuring interoperability with existing storage systems.
Enhanced Features
The Dell QLE2772L-DELLHBA is equipped with several advanced features that make it an ideal choice for modern data centers. Some of the key features include:
- Dual-Port Design: The dual-port design of the HBA enables redundancy and load balancing, ensuring high availability and improved performance. The two ports can be used to connect to separate storage systems or to create a redundant path to a single storage system.
- 32GB Speed: The HBA supports 32GB Fibre Channel speed, enabling faster data transfer rates and reduced latency. This makes it ideal for data-intensive applications such as virtualization, cloud computing, and big data analytics.
- PCI-E 4.0 ×8 Interface: The HBA is designed to work with PCI-E 4.0 ×8 interface, providing high-bandwidth connectivity and improved performance. It is backward-compatible with previous generations of PCI-E, ensuring interoperability with existing systems.
- Enhanced Reliability: The Dell QLE2772L-DELL HBA is built for reliability, with features such as end-to-end data protection and error correction. This ensures data integrity and minimizes the risk of data loss or corruption.
- Easy Management: The HBA is easy to manage, with support for standard management tools such as QConvergeConsole and SANsurfer. It also supports advanced features such as virtualization-awareness, enabling seamless integration with virtualized environments.
Overall, the Dell QLE2772L-DELL HBA is a high-performance and reliable Fibre Channel adapter designed for modern data centers. It offers advanced features such as dual-port design, 32GB speed, PCI-E 4.0 ×8 interface, enhanced reliability, and easy management. These features make it an ideal choice for data-intensive applications such as virtualization, cloud computing, and big data analytics. Whether you are building a new data center or upgrading an existing one, the Dell QLE2772L-DELL HBA is worth considering for its high-speed connectivity and advanced features.
General Information about the Dell QLE2772L-DELL
- Manufacturer: Dell
- Part Number or SKU# QLE2772L-DELL
- Product Type : Controller Card
- Product Name : Fibre Channel
Technical Information of 32GB PCI-E Controller Card
- Bus Interface PCI-E 4.0 ×8 (dual-port)
- Host Interrupts Intx And Msi-x
- Throughput 6,400mbps Full Duplex Line Rate Per Port
- Port Virtualization Npiv
Compliance Information for Dual Ports Fibre Channel Controller
- Scsi Fibre Channel Protocol-4 (fcp-4)
- Fibre Channel Tape (fc-tape) Profile
- Fibre Channel Generation Services-8 (fc-gs-8)
- Fibre Channel-physical Interface-5 (fc-pi5)
- Fibre Channel-physical Interface-6 (fc-pi6)
- Fibre Channel Link Services 4 (fc-ls-4)
- Fibre Channel Framing And Signalling-4 (fc-fs-4)
- Fibre Channel-nvme-2 (fc-nvme-2)
- Pci-e Base Specification, Rev. 4.0
- Pci-e Card Electromechanical Specification, Rev. 3.0
- Pci-e 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
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