QLogic QLE2692-SR Dual Port 32Gb Fiber Channel Host Bus Adapter (HBA) Product Introduction

product overview

          QLogic QLE2692-SR is an enterprise grade dual port 32Gb fiber channel host bus adapter designed for high-performance storage area networks (SANs), featuring PCIe 3.0 x8 interfaces. As QLogic's flagship FC HBA product, it offers industry-leading throughput and ultra-low latency to meet the most demanding enterprise storage requirements.

Key technological innovation

Breakthrough performance

Dual port 32Gb/s fiber channel, 3200MB/s full duplex bandwidth per port

Industry leading sub microsecond latency (<0.8 μ s)

Supports PCIe 3.0 x8 and provides sufficient host bandwidth

Next generation protocol support

Full support for NVMe over FC (NVMe/FC 1.0)

Simultaneously compatible with traditional SCSI protocol (FCP-4)

Automatic protocol detection and switching function

Intelligent Resource Management

Dynamic Bandwidth Allocation (DBA) Technology

Adaptive Interrupt Adjustment (AIM) reduces CPU overhead

Intelligent Queue Management (IQM) optimizes IOPS performance

technical specifications

Category parameters

Port configuration includes 2 32Gb SFP28 fiber ports

Host interface PCIe 3.0 x8 (compatible with x16 slots)

Protocol standards FC-PI-7, FC-L-3, NVMe/FC 1.0

Typical delay 0.78 μ s

Maximum power consumption 14W (full load)

Active heat dissipation design (optional passive heat dissipation version)

Enterprise level reliability characteristics

End to end data integrity protection (CRC+T10 PI)

Hot swappable and online firmware upgrade function

Dual firmware image backup

Predictive Fault Analysis (PFA)

Application scenarios

 Hyper converged infrastructure (Nutanix, vSAN)

Financial grade databases (Oracle Exadata, SAP HANA)

AI/ML workloads

 8K real-time video processing

 Cloud service provider storage network

Advanced management functions

Integrated RESTful API support

Suggestions for Performance Optimization of Basic AI

Fine grained QoS policy control

Real time traffic analysis and prediction

Model Description

The suffix 'SR' indicates:

Enhanced heat dissipation design

Specific OEM customized firmware

Extended temperature range support (optional -5 ° C to 60 ° C)

Compatibility information

Operating System:

Windows Server 2019/2022

RHEL 8/9, SLES 15 SP3+

VMware ESXi 7.0 U3+

Ubuntu 20.04 LTS+

Storage system authentication:

Dell EMC PowerMax

NetApp AFF A-series

HPE Primera

IBM FlashSystem