Synology RX1216sas 12-Bay Rackmount Expansion Unit with 12x 6TB Hard DrivesPre-owned Synology RX1216sas enterprise rack expansion unit. This unit provides 12 additional SAS/SATA drive bays for compatible Synology RackStation systems.Included:* Synology RX1216sas 2U rackmount expansion unit
* 12 removable hot-swappable drive trays
* 12 Western Digital 6TB SATA hard drives
* 72TB total raw storage capacity
* Dual hot-swappable power suppliesFeatures:* Supports 3.5-inch and 2.5-inch SAS/SATA drives
* 12 hot-swappable drive bays
* Dual redundant power supplies
* Enterprise rackmount design
* Compatible with select Synology RackStation systems, including the RS18016xs+
* Multiple SAS expansion connectionsCondition:Pre-owned and shows normal cosmetic wear from previous installation and storage. Please review all photos carefully for the exact physical condition.This is an expansion enclosure and requires a compatible Synology RackStation and the appropriate SAS expansion cable/controller to operate. It is not a standalone NAS server.Hard drives are included. Drive health and remaining lifespan are not guaranteed unless otherwise stated.Only the items shown in the photos are included. No rails, expansion cables, or additional accessories are included unless specifically pictured.Due to its size and weight, the unit will be carefully packaged. Local pickup is also available.