The IBM 12X Channel Dual Port Ddr HCA is a high-speed network adapter designed for IBM servers. It features two ports and supports a DDR connection, allowing for fast data transfers and low latency. The adapter is equipped with channel bonding technology, which allows for increased bandwidth and improved performance. It is compatible with various operating systems and can be easily integrated into existing server setups. The IBM 12X Channel Dual Port Ddr HCA is a reliable choice for businesses needing high-performance networking capabilities for their IBM servers.