Marvell QLogic QLE2772-SR Dual-Port 32GFC Fibre Channel HBA
High-Performance 32GFC Connectivity for Enterprise Storage
The Marvell QLogic QLE2772-SR is a dual-port Enhanced 32GFC Fibre Channel host bus adapter designed for high-performance storage networking. The QLE2772 platform uses a PCI Express 4.0 x8 host interface and supports Fibre Channel environments requiring high throughput, low-latency storage access, and scalable connectivity for enterprise workloads.
The QLogic 2770 Series supports FC-NVMe-2 and FCP-SCSI traffic simultaneously on the same physical port, allowing Fibre Channel infrastructures to support both NVMe and traditional SCSI-based storage. The series delivers up to 4 million IOPS and up to 25,600MBps aggregate throughput, while the QLE2772 provides two Fibre Channel ports with 6,400MBps full-duplex line rate per port.
Key Benefits and Features
- Dual-Port 32GFC Connectivity: Two Fibre Channel ports for high-bandwidth SAN access
- PCIe 4.0 Host Interface: PCI Express 4.0 x8 connectivity for dual-port QLE2772 deployments
- FC-NVMe Support: FC-NVMe-2 and FCP-SCSI traffic can operate simultaneously on the same port
- High IOPS Capability: 2770 Series performance scales up to 4 million IOPS
- Port-Level Scalability: Supports 2,048 concurrent logins and 2,048 active exchanges per port
Ideal Use Cases
- Enterprise Fibre Channel SAN infrastructure
- NVMe-based all-flash storage environments
- Database and transaction-intensive workloads
- Virtualized server and high-density VM environments
Deploy QLogic 32GFC for Modern Fibre Channel Storage
Choose the QLE2772-SR for dual-port 32GFC connectivity, PCIe 4.0 x8 integration, FC-NVMe support, and high-throughput Fibre Channel storage access.
| Brand | Marvell QLogic |
| SKU | QLE2772-SR |
| Product Type | Enhanced 32GFC Fibre Channel Host Bus Adapter |
| Series | 2770 Series |
| Form Factor | Low-profile PCIe card |
| Port Count | Dual-port |
| Fibre Channel Speed | 32GFC |
| Host Interface | PCIe 4.0 x8 |
| Dimensions | 6.6 inches × 2.731 inches |
| Product Name | Marvell QLogic QLE2772-SR Dual-Port Enhanced 32GFC PCIe 4.0 x8 Host Bus Adapter |
| Model / Part Number | QLE2772-SR (QLE2772-SR-SP) |
| Port Count | Dual-Port |
| Fibre Channel Speed | Enhanced 32GFC (32GFC/16GFC/8GFC auto-negotiation) |
| Host Bus Interface | PCI Express 4.0 x8 |
| Per-Port Throughput | 6,400 MBps full-duplex line rate per port |
| Aggregate Throughput | Up to 25,600 MBps (2770 Series Platform) |
| IOPS Performance | Up to 4,000,000 IOPS |
| Protocol Support | FC-NVMe-2, FCP-4 (FCP-SCSI), FC-TAPE, FC-GS-8, FC-PI5, FC-PI6, FC-LS-4, FC-FS-4 |
| Port Virtualization | N_Port ID Virtualization (NPIV) |
| Concurrent Logins | 2,048 concurrent logins per port |
| Active Exchanges | 2,048 active exchanges per port |
| Form Factor | Low-Profile PCIe Card (6.60 in. x 2.731 in.) |
| Included Optics | Pre-installed 32GFC SR Optical SFP+ Transceivers |
