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Western Digital Ultrastar DC HC560 internal hard drive 20 TB 7200 RPM 512 MB 3.5" SAS / Serial ATA II - Image 1
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Western Digital Ultrastar DC HC560 internal hard drive 20 TB 7200 RPM 512 MB 3.5" SAS / Serial ATA II

Western Digital

Compare today's prices on the "Western Digital Ultrastar DC HC560 internal hard drive 20 TB 7200 RPM 512 MB 3.5" SAS / S...

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Last Updated: 30/10/2026
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Product Description

Compare today's prices on the "Western Digital Ultrastar DC HC560 internal hard drive 20 TB 7200 RPM 512 MB 3.5" SAS / Serial ATA II".

Western Digital Ultrastar DC HC560 Internal Hard Drive 20 TB

This enterprise-grade hard drive delivers a colossal 20 TB of storage capacity, purpose-built for data centres and high-performance workstations that demand uncompromising reliability and efficiency. With an industry-leading areal density, it enables you to store more data in less rack space, reducing total cost of ownership while maintaining consistent performance under continuous heavy workloads.

- Massive 20 TB storage capacity on a single 3.5-inch drive

- 7200 RPM spindle speed for fast sequential read and write operations

- Dual interface support: SAS (12 Gbit/s) and Serial ATA II for flexible integration

- 512 MB cache buffer to optimise data transfer and reduce latency

- Designed for 24/7 operation with a mean time between failures (MTBF) exceeding 2.5 million hours

- 690 gram lightweight construction for easy installation in multi-bay enclosures

- Advanced helium-sealed technology for lower power consumption and increased reliability

Whether you are scaling cloud infrastructure, managing high-capacity archival storage, or running demanding server applications, the Ultrastar DC HC560 provides the endurance and performance your critical systems require.

GTIN: 0829686008441