Description
The Fujitsu FC9543PAC2 is a high-performance Fibre Channel host bus adapter (HBA) designed for enterprise-level data connectivity and storage networking. Built with a compact, low-profile form factor, this dual-port adapter supports 4Gbps Fibre Channel speeds, making it a reliable choice for SAN environments requiring fast and consistent data throughput. It features a PCI-X interface, offering broad compatibility with legacy and modern server architectures. The durable heat sink and robust PCB design contribute to long-term reliability in demanding data center conditions.
This model is equipped with two LC SFP transceivers, enabling hot-swappable optical connectivity for flexible deployment in multi-vendor environments. Advanced features such as full-duplex data transmission, support for NPIV (N_Port ID Virtualization), and fabric boot capabilities enhance its utility in virtualized and high-availability systems. The FC9543PAC2 also supports extensive diagnostic and management tools, including SNIA-compliant HBA APIs and SANsurfer software. Ideal for buyers seeking dependable used networking hardware, it delivers solid performance with minimal power consumption.

