WD Ultrastar DC HC550 18TB Enterprise HDD, 3.5-Inch Internal Hard Drive, 7200RPM, SATA 6Gb/s, 512MB Cache, Data Center Storage, Model WUH721818ALE6L4 Capacity_1TB collaboration Security TLS

collaboration Security TLS

Designed for expansive surveillance needs

UHS Speed Class 3 (U3)

server cabinets

Ideal Usage: Home & Small Office

WD Ultrastar DC HC550 18TB Enterprise HDD, 3.5-Inch Internal Hard Drive, 7200RPM, SATA 6Gb/s, 512MB Cache, Data Center Storage, Model WUH721818ALE6L4 Capacity_1TB collaboration Security TLSProduct Description The Western Digital Ultrastar DC HC550 18TB Enterprise Hard Drive is engineered for modern data centers and large scale storage environments that demand high capacity, efficiency, and reliability. Featuring advanced HelioSeal technology and Energy Assisted Magnetic Recording, this 3. 5 inch HDD delivers exceptional performance, improved power efficiency, and dependable operation for enterprise workloads. Key Features Massive 18TB