Seagate ST6000NE000 - IronWolf Pro Seroes - Form Factor: 3.5" SATA - Drive Bays Supported: Up to 24 - Multi User Technology: 300 TB/YR - NAS Hard Drive - Capacity: 6TB - Interface: SATA 6Gb/s - Cache: 256MB - Hot-Plug Support - MTBF: 1,200,000 Hours - Sector Size: 512E - Speed: 7,200 RPM - Seagate Rescue Data Recovery - Standby Mode: 1W - Sleep Mode: 1W