Western Digital WD Ultrastar DC HC555 SATA HDD - 20 TB

Capacities up to 20TB in standard 3.5-inch form factor. Conventional Magnetic Recording (CMR) technology. Superior reliability of field-proven hardware and firmware designs. Seamless integration with existing applications & environments. Engineered to handle high-intensity workloads with proven technology. Ultrastar Data Center HC555 hard drives are engineered to deliver the large capacity, strong performance and proven reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.. Handle Data Center Workloads with Proven Technology. The combination of field-proven hardware with the latest innovative technologies delivers the performance, capacity and reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.. Grow Capacity while Lowering Costs. Western Digital’s energy-assisted perpendicular magnetic recording (ePMR) technology enables customers to grow capacities while lowering TCO (total cost of ownership)