The NetApp X1143A is a dual-port 16Gb/s Fibre Channel converged network adapter (CNA) designed for enterprise storage and virtualization environments. This card supports FCoE (Fibre Channel over Ethernet) protocol, enabling consolidated SAN and NAS traffic over a single physical connection, reducing infrastructure complexity and cabling requirements. With two 16Gb/s ports, it delivers 32Gb/s aggregate throughput and is compatible with NetApp FAS and AFF storage systems as well as select server platforms supporting SFP+ transceivers. Typical deployments include high-performance SAN environments, virtualized data centers, and consolidated storage networking where bandwidth efficiency and low latency are critical. This refurbished unit has been tested and guaranteed; contact G5 Network Group for availability and quote.