Dell BOSS S2 Controller Card for 15th Generation

This Dell BOSS S2 controller card provides the boot-optimized storage controller used in Dell 15th-generation PowerEdge server configurations with rear BOSS S2 hardware. It supports dedicated M.2 boot storage separate from the front drive bays and is commonly associated with PowerEdge R650, R750, and R7525 configurations. Compatibility depends on chassis support for the rear BOSS S2 module, the correct internal power and data cabling, supported M.2 SSD carrier and drive population, and system firmware support for the BOSS S2 controller.