WD Ultrastar HC520 12TB 3.5" Enterprise HDD
SATA 6Gb/s - 7200 RPM - 256MB Cache - 5 Years warranty - HUH721212ALE604
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WD Ultrastar HC520 12TB 3.5" Enterprise HDD
SATA 6Gb/s - 7200 RPM - 256MB Cache - 5 Years warranty - HUH721212ALE604
- Brand: WD
- MPN: HUH721212ALE604
- Part #: HDDWD99121
- UPC: 672042339372
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- Brand: WD
- MPN: HUH721212ALE604
- Part #: HDDWD99121
- UPC: 672042339372
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WD Ultrastar HC520 12TB 3.5" Enterprise HDD SATA 6Gb/s - 7200 RPM - 256MB Cache - 5 Years warranty - HUH721212ALE604
- Brand: WD
- MPN: HUH721212ALE604
- Part #: HDDWD99121
- UPC:672042339372

Product URL: https://www.pbtech.com/au/product/HDDWD99121/WD-Ultrastar-HC520-12TB-35-Enterprise-HDD-SATA-6Gb
Features
12TB capacity in a standard 3.5-inch form factor
PMR technology works with all capacity enterprise applications & environments
Reliable, field-proven, 4th generation design
Outstanding power efficiency (Watts/TB)
Compared to 8TB Ultrastar air-filled drives:
- 50% more capacity
- 52% more power efficient (Watts/TB)
- 25% more reliable
SATA 6Gb/s and SAS 12Gb/s:
- 12Gb/s SAS compatible with next gen data centers; backwards compatible with 6Gb/s SAS
2.5M hours MTBF rating
Instant Secure Erase (ISE) & Self-Encrypting Drive (TCG SAS) options
Advanced Format 4Kn and 512e models
Applications/Environments:
Enterprise and data center applications where capacity density, power efficiency and reliability are paramount
Cloud & Hyperscale storage
Massive scale-out (MSO), high-density data centers
Distributed File Systems
Bulk storage using object storage solutions like CEPH and OpenStack Swift
Primary and secondary storage for Hadoop to support Big Data Analytics
Centralized video surveillance
Ideal for all mainstream enterprise capacity applications
Specifications
Interface
SATA 6.0Gb/s
Capacity
12TB
RPM
7200 RPM
Cache
256MB
Average Seek Time
8ms
Average Write Time
8.6ms
Average Latency
4.16ms
Form Factor
3.5"
Height (maximum)
26.10mm
Width (maximum)
101.60mm
Length (maximum)
147.00mm