The Supermicro CBL-0294L-01 is a MiniSAS to 4 SATA reverse breakout crossover cable designed for SAS storage connectivity in enterprise environments. This cable features a single MiniSAS (SFF-8087) connector on one end and four individual SATA connectors on the opposite end, enabling connectivity between SAS controllers and SATA-based storage devices. The crossover configuration supports mixed storage topologies where SAS infrastructure interfaces with legacy or cost-effective SATA drives. Typical applications include mid-range storage arrays, direct-attached storage (DAS) configurations, and server storage expansion where SAS backplanes connect to SATA SSDs or HDDs. Compatible with Supermicro systems and most standard SAS controllers supporting reverse breakout configurations. Tested and guaranteed refurbished; available via quote.