The WD Ultrastar DC HC555, model number WUH722020CLE6L4, is a high-performance HDD specifically designed for use in data centres and demanding storage environments. With an impressive storage capacity of 20 TB in a 3.5-inch form factor, this drive offers ample space for large data sets and is ideally suited for continuous operation in enterprise environments. The Ultrastar DC HC555 utilises proven CMR recording technology and features a 6 Gbit/s SATA interface, ensuring a reliable and compatible connection to common server and storage systems. Western Digital has designed this series for high workloads, as reflected in a workload rating of up to 550 TB per year. If you’re looking to buy a second-hand Western Digital hard drive that combines maximum capacity with enterprise-level reliability, the Ultrastar DC HC555 is an excellent choice. The hard drive operates at 7,200 revolutions per minute, delivering consistently high transfer rates for data-intensive applications. It is ideally suited as a server hard drive in existing infrastructures.
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Please refer to the data sheet under ‘Technical Specifications’ for full specifications and further details.