On this pageThinkSystem SR645 V3 8x2.5" SAS/SATA Backplane Cable Option KitPN4X97A84613ThinkSystem SR645 V3 8x2.5" SAS/SATA Backplane Cable Kit | Lenovo Server OptionsSee this document for information about the ThinkSystem SR645 V3 8x2.5" SAS/SATA Backplane Cable Kit.Learn MoreThinkSystemSR645 V3OS Support MatrixOS IndependentOS Independent