HPE 793444-001 16Gb Fibre Channel Short Wave SFP+ transceiver module

Detailed Specifications

This document details the HPE 793444-001, a high-speed optical transceiver module designed for enterprise Storage Area Networks (SANs). As a 16Gb Fibre Channel (FC) Short Wave SFP+ module, its core purpose is to provide reliable, low-latency connectivity between HPE servers, storage arrays, and fabric switches over multi-mode fiber optic cabling. It is engineered for data-intensive environments where fast and resilient access to block-level storage is critical for application performance. The transceiver's 16 Gbps data rate is essential for eliminating I/O bottlenecks that can impact virtualized environments and transactional databases. By operating at an 850 nm wavelength, it provides a cost-effective solution for high-bandwidth connections across short distances within a data center. This specific technology ensures seamless integration into existing multi-mode fiber infrastructures, allowing for scalable and straightforward network upgrades from slower 4Gb or 8Gb Fibre Channel speeds without requiring a complete cabling overhaul. Physically, the 793444-001 is a hot-pluggable SFP+ module, allowing for installation or replacement without powering down the host device, which is crucial for maintaining uptime in mission-critical systems. It is designed for use in the SFP+ ports of compatible HPE ProLiant servers, BladeSystem enclosures, and B-series or C-series Fibre Channel switches. Management and monitoring of the transceiver are handled by the host system's firmware, providing diagnostic data that aids in network maintenance and troubleshooting.