The QME2572 Fibre-Channel Controller Card from Dell™ facilitates optimization of internal links for improved high-speed performance for your Server. . This module provides 8/4/2 Gbps FC connectivity for Dell blade servers. It also features StarPower technology that provides dynamic power management to provide necessary PCI Express bandwidth. Moreover, it offers improved data integrity by ensuring Overlapping Protection Domains on both control and data paths. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.