Dell PowerEdge R630 R730 R730XD Systems 64GB SLC Single-Level Cell SATADOM Serial ATA Disk-On Module Server Internal Solid State Boot Drive w/ Power Cable SSD-Kit K9R5M 0K9R5M TW-0K9R5M. This high-write endurance SATADOM has been validated for use in Software Defined Storage (SDS) solutions such as EMC ScaleIO. This drive can be utilized for solutions that require a high-write endurance. This drive is configured as a boot device on a dedicated controller that is separate from the main data drives.