WD Ultrastar DC HC560 Hard Drive
Best high-capacity storage for enterprise data centers and demanding server environments.
This is the gold standard for massive, always-on storage where reliability is the only metric that matters. It sacrifices the quiet, consumer-friendly profile of a desktop drive for industrial-grade endurance and density, making it the perfect choice for anyone who simply cannot afford to lose a single byte of data.
$972.00
Who it's for
- Data archivists and server managers needing massive storage capacity
- Businesses requiring reliable, 24/7 mission-critical data storage
- Media professionals handling large file backups and video streaming
Who should skip it
- Budget-conscious buyers seeking affordable consumer-grade storage
- Users running applications that require rapid, random file access
- Home office users prioritizing a quiet, vibration-free workspace
Performance breakdown
Storage Density
Massive 20TB capacity packs immense data into a standard 3.5-inch footprint.
Enterprise Reliability
Built for 24/7 operation with an impressive 2.5 million hour MTBF.
Data Throughput
SAS 12Gb/s interface ensures rapid, consistent data movement for demanding workloads.
Operational Efficiency
HelioSeal and OptiNAND technologies optimize power usage and internal data management.
Access Speed
7200 RPM spindle speed delivers reliable performance for high-volume enterprise tasks.
Build Durability
Robust construction handles continuous vibration and shock in dense server environments.
Key Specs
Brand
WD
Product Line
WD Ultrastar DC HC560
Manufacturer
Hitachi Hard Drives
Average Latency
4.16 millisecond
Buffer Size
512 megabyte
Data Transfer Rate (Hard Drive)
1.2 GBps
Form Factor
3.5"
Hard Drive Capacity
20 TB
Hard Drive Features
24x7 availability, Energy-Assisted Magnetic Recording (EAMR), HelioSeal, OptiNAND technology, Triple State Actuator (TSA)
Hard Drive Type
Internal hard drive
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