IronWolf Pro drives are engineered to deliver 24x7 performance, reliability, and dependability in multi-bay, multi-user commercial and enterprise RAID storage solutions. High Performance: All-CMR (conventional magnetic recording) portfolio enables consistent, industry-leading 24x7 performance allowing users to access data anytime, anywhere. Class-Leading Dependability: Up to 550TB/year workload rating, 2.5M hours MTBF, and 5-year limited warranty for unparalleled total cost of ownership (TCO). Peace of Mind with Data Recovery: Complimentary 3 year Rescue Data Recovery Services for a hassle-free, zero-cost data recovery experience. HD capacity 8 TB HD type Hard Disk Brand Seagate Internal/external Internal Interface type SATA Hard drive form factor 3.5 Disk rotation speed 7200 rpm Rec. use NAS Model name ST8000NT001 Cache memory 256 MB Accessories Seagate IronWolf Pro ST8000NT001 - hard drive3 years Seagate Rescue Data Recovery Dimensions 5.79 x 4.01 x 1.03 in Weight 1.59 lb Compatible models Canon, Nikon, Pentax, Olympus, Minolta, Leica Compatibility Canon, Nikon, Pentax, Olympus, Konica Minolta, Leica Multipack quantity 1