SANS DIGITAL MobileSTOR MS12X6+ 12 Bay SATA/SAS to 6G SAS Expander JBOD Enclosure (Silver) Drive: SAS & SATA Power Supply: 300W (90V to 256V) Weight: 28 lbs. Package Contents: MS12X6+ (1) Removable Tray Modules (8) Power Cord (1) Mini-SAS Cable (1) Quick Installation Manual & CD (1)