cablecc 4 Hard Disk Control System Intelligent Management HDD SSD Power Switch with PCI Bracket

4 way hard disk power switch management and control system Support: ATX standard chassis Usage: System control 4 hard disks on and off, energy saving and environmental protection, prolong the hard disk life, ensure data security. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.