Western Digital Ultrastar DC HC555 internal hard drive 18 TB 7200 RPM 512 MB 3.5" Serial ATA III
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We started tracking this price on 25 Oct 2026. The chart fills in as prices change, so you can see whether today’s price is a good one.
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About this product
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 technologyUltrastar 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 TechnologyThe 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 CostsWestern Digital’s energy-assisted perpendicular magnetic recording (ePMR) technol…
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