The Sun 10 Gigabit Ethernet Networking Cards with fixed transceivers, which incorporate the Intel 82598EB 10 Gigabit Ethernet controller, are designed to meet the throughput and latency requirements of bandwidth-hungry applications such as High Performance Computing, database clusters and video-on demand. In addition, these Sun 10 GbE cards offer advanced features for higher throughput, lower CPU utilization and virtualization, Ideal for slot-constrained environments, the Sun 10 Gigabit Ethernet Cards with Fixed Transceivers provide a simplified alternative to multiple 1 GbE server adapters for Sun's portfolio of x64 servers.