Western Digital Ultrastar DC HC560 3.5 Inch 20TB 7200 RPM SATA 6Gbps Enterprise HDD – WD-0F38754
₱39,460.00Original price was: ₱39,460.00.₱34,320.00Current price is: ₱34,320.00.
SKU: WD-0F38754 (Reference Model: 0F38784)
Massive 20TB capacity using a high-density 9-disk CMR platform
Innovative OptiNAND technology vertically integrates iNAND UFS for enhanced areal density and drive intelligence
HelioSeal technology uses helium for lower power consumption and increased long-term reliability
Energy-Assisted Magnetic Recording (ePMR) and Triple-Stage Actuator (TSA) for superior data precision
Enterprise-grade 7200 RPM performance with up to 291MB/s sustained transfer rates
Large 512MB cache buffer optimizes data handling and reduces latency
Data center reliability with a projected 2.5 million hours MTBF
SATA 6 Gb/s interface ensures broad compatibility with existing server and NAS hardware
Long-term protection with a Western Digital 5-year limited hardware warranty
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Western Digital Ultrastar DC HC560 3.5 Inch 20TB 7200 RPM SATA 6Gbps Enterprise HDD - WD-0F38754
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The Western Digital Ultrastar DC HC560 20TB represents a paradigm shift in data center storage, specifically engineered to meet the massive scalability requirements of hyperscale cloud providers and enterprise data centers. This drive introduces OptiNAND technology, an innovative flash-enhanced architecture that vertically integrates Western Digital’s leading iNAND Universal Flash Storage with world-class spinning media. Unlike traditional hybrid drives, OptiNAND offloads critical metadata to the embedded flash drive, enabling significantly higher areal density and more tracks per inch. This results in an industry-leading 20TB capacity delivered on a mature nine-disk platform, providing the cost-effective storage density necessary for modern exponential data growth.
Performance and reliability are core to the DC HC560’s design, utilizing energy-assisted magnetic recording technology and a triple-stage actuator to ensure precise head positioning and data integrity. The drive operates at 7200 RPM with a massive 512MB cache, facilitating sustained transfer rates of up to 291MB/s for high-throughput enterprise applications. To ensure long-term stability in dense storage arrays, the HC560 leverages HelioSeal technology, replacing the air inside the drive with helium to reduce turbulence and power consumption. This enables a projected 2.5 million hour MTBF, making it one of the most reliable high-capacity solutions for smart video surveillance, NAS systems, and mission-critical enterprise storage.
The Ultrastar DC HC560 is optimized for data at scale, providing the trust and quality expected from Western Digital’s enterprise line. It is built to withstand the rigors of 24/7 operation in diverse environments, from Windows Server to various Linux distributions. This model features a SATA 6 Gb/s interface and follows the CMR recording format for seamless integration into existing storage infrastructures without the performance complexities of shingled magnetic recording. Backed by a 5-year limited warranty, the HC560 is a future-proof investment for organizations looking to maximize their storage footprint while maintaining strict TCO goals.
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