Description
Western Digital WD Gold WD122KRYZ 12TB 3.5-Inch SATA 6Gb/s 7200RPM Enterprise Hard Drive
12TB 7200RPM Enterprise HDD – WD Gold Series
The Western Digital WD Gold WD122KRYZ is a 12TB 3.5-inch enterprise-class internal hard drive engineered for high-performance storage systems and data center environments. Designed with a SATA 6Gb/s interface and 7200 RPM rotational speed, this drive delivers durability, scalability, and consistent performance for mission-critical workloads.
Built for RAID, JBOD, and erasure coding storage architectures, WD Gold drives provide flexible deployment options across modern and legacy enterprise storage infrastructures.
Enterprise-Class Performance & Reliability
WD Gold HDDs are designed to handle heavy workloads with a workload rating of up to 550TB per year, making them ideal for demanding business applications, large-scale storage arrays, and continuous 24×7 operation.
With up to 2.5 million hours MTBF (on select models in the series), WD Gold drives offer long-term reliability and dependable uptime in enterprise environments.
Key Features
12TB Storage Capacity
3.5-Inch Form Factor
SATA 6Gb/s Interface
7200 RPM Spindle Speed
Enterprise-Class Reliability
Workload Rating up to 550TB per Year
Up to 2.5M Hours MTBF (Series Rating)
Optimized for RAID, JBOD & Erasure Coding
Designed for High Read/Write Workloads
5-Year Limited Warranty
Flexible Enterprise Deployment
WD Gold drives are built to populate nearly any storage server configuration, including local servers, distributed environments, and colocated data centers. They are engineered for applications requiring high uptime and consistent performance under heavy data transfer conditions.
Ideal Applications
Enterprise servers
Data center storage systems
RAID storage arrays
Virtualization platforms
Cloud infrastructure
High-performance database and business systems
Technical Specifications
Brand: Western Digital
Series: WD Gold
Model: WD122KRYZ
Capacity: 12TB
Form Factor: 3.5-Inch
Interface: Serial ATA (SATA) 6Gb/s
Rotational Speed: 7200 RPM
Workload Rate: Up to 550TB/Year
Drive Type: Mechanical Hard Disk Drive (HDD)
Installation Type: Internal
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