Dell QLE2772-DELL Host Bus Adapter
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Dell QLE2772-DELL Qlogic Enhanced 32GB Dual Ports PCI-E 4.0 New

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Part Number#: QLE2772-DELL
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Short Description:
QLE2772-DELL Qlogic Enhanced 32 Gigabyte(GB) Dual Ports Peripheral Component Interconnect Express (PCI-E) 4.0 ×8 Fibre Channel Host Bus Adapter (HBA) | Made by Dell | Brand New
Product Condition:
New Sealed
Warranty provided by ALLHDD.COM:
90 Days

Overview of the Dell QLE2772-DELL

The Dell QLE2772-DELL is a dual port Fibre Channel Host Bus Adapter (HBA) that is designed to enhance the performance and reliability of storage area networks (SANs). It is based on the QLogic Enhanced 32GB PCI-E 4.0 ×8 Fibre Channel technology, which offers high bandwidth and low latency for applications that require fast data transfer rates. In this article, we will discuss the features and benefits of the Dell QLE2772-DELL HBA in detail.

Fibre Channel HBA

Fibre Channel (FC) is a high-speed data transfer protocol that is commonly used in SANs to connect servers and storage devices. A Fibre Channel Host Bus Adapter (HBA) is a hardware component that connects a server to a Fibre Channel network. The HBA acts as an interface between the server's storage bus and the Fibre Channel network, providing the server with access to storage devices on the SAN.


The Dell QLE2772-DELL HBA is a high-performance dual port Fibre Channel HBA that is designed to support the latest generation of servers and storage devices. Some of the key features of the Dell QLE2772-DELLHBA are as follows:

  • Dual Port Connectivity: The Dell QLE2772-DELL HBA provides two ports for connecting servers to a SAN. This dual port design allows for redundancy and failover, ensuring that data is always available to the server even if one port fails.
  • High Bandwidth: The Dell QLE2772-DELL HBA is based on the QLogic Enhanced 32GB Fibre Channel technology, which provides high bandwidth and low latency for fast data transfer rates. This high bandwidth is especially useful for applications that require large amounts of data to be transferred quickly.
  • PCI-E 4.0 ×8 Interface: The Dell QLE2772-DELL HBA is designed to connect to servers via the PCI-E 4.0 ×8 interface, which provides high-speed connectivity and low latency for improved application performance.
  • Easy Installation: The Dell QLE2772-DELL HBA is designed for easy installation and setup. The HBA comes with a user-friendly installation guide and driver software, making it easy to install and configure.
  • Comprehensive Management Tools: The Dell QLE2772-DELL HBA comes with comprehensive management tools that allow administrators to monitor and manage the HBA and the SAN. These management tools provide detailed information about the HBA and the SAN, making it easy to identify and resolve issues.


The Dell QLE2772-DELL HBA offers several benefits for organizations that require high-performance storage solutions. Some of the key benefits of the Dell QLE2772-DELL HBA are as follows:

  • Improved Application Performance: The high bandwidth and low latency provided by the Dell QLE2772-DELL HBA can significantly improve the performance of applications that require fast data transfer rates. This can lead to faster application response times and improved productivity.
  • Enhanced Data Availability: The dual port design of the Dell QLE2772-DELL HBA ensures that data is always available to the server, even if one port fails. This redundancy and failover capability can improve the availability of critical data and applications.
  • Scalability: The Dell QLE2772-DELL HBA is designed to support the latest generation of servers and storage devices, making it easy to scale the SAN as the organization grows. This scalability can help organizations to meet the changing needs of their business without having to replace their existing infrastructure.
  • Reduced Downtime: The comprehensive management tools provided with the Dell QLE2772 HBA can help administrators to quickly identify and resolve issues before they become major problems.

General Information about the Dell QLE2772-DELL

  • Manufacturer: Dell
  • Part Number or SKU# QLE2772-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

Contact us or ask for live chat/help if you have any questions about the compatibility of this item to ensure the model's matching features with your current system.

Fiber channel

Are you looking to upgrade from the small computer system interface (SCSI) to something bigger for storage networking? A fiber channel is your better alternative, offering more speed and space. You can get the best fiber channel controllers on We do not just offer the best products from notable brands, we bring them to you fast and affordable. Browse our collection, including Dual Controller, Raid Controller, 2 Port, 4 Port, Powervault, 8GB, 1GB, MSA1040, Host Bus Adapter, and PCI-E for all your fiber channel controller needs.

What is A Fiber Channel?

A fiber channel (FC) is a computer networking protocol used for transferring data between one or several computer systems at extremely high speeds. The successive technology generations of fiber channels run at data rates ranging from 1-128 (gigabit per second rates).

Fiber channels were initially developed for supercomputers. However, in recent times, they are commonly used in storage networking server environments, serving as a substitute to various serial storage technologies and small computer system interfaces (SCSI), aka "Scuzzy."

Fiber Channels are the integral components for data transmission among data centers, computer servers, switches, and storage at up to 128 Gbps.

History of Fiber Channel

Fiber channel began in 1988 to consolidate the advantages of multiple physical layer applications, including HIPPI, ESCON, and Scuzzy (SCSI). It is regulated in the T11 Technical Committee of the INCITS (International Committee for Information Technology Standards). The fiber channel effectively overcame the challenges of sustaining signal timing coherence across all the data-signal cables (50 for HIPPI and 8, 16, and 32 for scuzzy). Consequently, a receiver can conclude when all the electrical signal values are stable and sound for synchronous reception sampling.

The advantages of Fiber Channel

Storage Area Networks (SAN) and Network Attached Storage (NAS) have enjoyed increased popularity over the years. Fiber channel, on the other hand, has played a vital role in this development. While SAN employs fiber channel as the transmission protocol for storage provisioning, a NAS usually uses TCP/IP as the transmission protocol, NFS, or other file sharing applications for storage provisioning. Below are some of the advantages of the fiber channel.


Native fiber drives bring about high-level reliability and data integrity. They are dual-ported as a standard feature. Arguably the critical advantage that fiber channel SANs once held and still holds is the speed. It remains as one aspect that differentiates the fiber channel SANs from those of the Ethernet.


Fiber channel remains the ideal solution for IT professionals seeking high-performance, cost-effective information storage and reliability at high speeds. Given that fiber channel is a lossless protocol, it is often rated higher than the Ethernet network. Sent frames must be received in order and not dropped by the switch. This feature, however, is sometimes absent with Ethernet.

Other benefits of fiber channel FC include LUN masking, cost, and size. fiber channel controllers are from trusted brands and are available at give-away prices. Please choose from our wide range collection and enjoy a 30-day warranty and fast delivery across 48 U.S. states.

Here, you can check more available conditions of your desired product QLE2772-DELL at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.

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