WD 0F38527 Ultrastar DC HC550 14TB 7200RPM 3.5" SAS 12Gb/s Enterprise HDD, EAMR, 512MB Cache

Built for demanding enterprise environments, the Western Digital Ultrastar DC HC550 14TB enterprise HDD delivers the capacity and reliability you need for large-scale storage, surveillance recording and continuous monitoring. This 3.5" SAS drive combines 14TB of raw storage with 7200 RPM performance, 12Gb/s SAS connectivity and a 512MB cache to provide sustained throughput and low-latency access for heavy workloads.

EAMR-enhanced density lets you store more data per drive while maintaining the endurance expected from an Ultrastar-class drive, making it suitable for data centers, cloud storage, security systems and video surveillance archives. The drive is engineered for 24/7 operation and integrates smoothly into RAID arrays and enterprise storage appliances, helping reduce drive count, power consumption and operational complexity.

Whether you’re supporting multi-camera surveillance, long-term evidence retention, or large-scale backup and archiving, this enterprise HDD balances capacity, performance and reliability. Add the Ultrastar DC HC550 to your storage infrastructure to improve retention, reduce costs and simplify scaling—contact our team to specify or order for your security and monitoring deployments.

• Massive 14TB capacity to consolidate more footage, backups and datasets on fewer drives, reducing rack space and management overhead.
• Enterprise-class performance with 7200 RPM, 12Gb/s SAS and 512MB cache for fast access and consistent throughput under heavy I/O.
• EAMR technology increases areal density for higher capacity without sacrificing reliability, ideal for long-term retention and archival storage.
• Built for 24/7 workloads, delivering the endurance and stability required for security, surveillance and data center environments.
• Optimized for RAID and large-scale deployments to simplify scaling, lower total cost of ownership and improve storage consolidation.