The Intel RS25GB008 is an external SAS HBA designed to expand your system's storage connectivity. Built around the LSI2308 IO processor, this card utilizes a PCIe x8 Gen3 interface to provide a reliable data transfer rate of 6 Gb/s for connected SAS and SATA devices. It operates in JBOD mode, meaning it focuses on direct device access rather than hardware RAID, making it a straightforward choice for entry-level storage needs. Equipped with eight external 8088 connectors, the controller can support up to 1024 devices, allowing you to connect a vast array of external drives. The hardware comes in a low profile MD2 form factor and includes both standard and low profile brackets to ensure it fits into various chassis sizes. To get started, you will find the controller and a quick start guide in the package, though you will need to provide your own SAS cables for the installation. This adapter is compatible with a wide range of environments, including Windows, Linux, Nexenta, and VMWare.