The IBM ACHK is a 4-port host interface card supporting 8Gb/s connectivity per port, commonly used in IBM enterprise systems for Fibre Channel or similar SAN connectivity. This card provides aggregated 32Gb/s throughput across all four ports, enabling high-bandwidth communication between servers and storage arrays or fabric switches. The ACHK is designed for enterprise environments requiring reliable, sustained I/O performance for database servers, virtualization hosts, and mission-critical applications.
Compatible with IBM Power Systems and select x86 server architectures, the card integrates into existing enterprise storage networks without requiring network topology changes. Typical deployments include SAN-attached storage configurations, backup infrastructure, and high-performance computing clusters where predictable latency and dedicated bandwidth are essential. This refurbished unit has been tested and guaranteed by G5 Network Group; specifications and availability available via quote.
