Western Digital Ultrastar DC HC570 22 TB SATA Enterprise HDD – Model WUH722222ALE6L4

✅ Key Features

• Model: WUH722222ALE6L4 – Enterprise-class 22TB Ultrastar HDD from Western Digital
• Capacity: Massive 22TB for high-volume data environments
• Interface: SATA 6Gb/s for widespread compatibility
• Performance: 7200 RPM with up to 270 MB/s data rate
• Cache: 512MB buffer enhances data throughput
• Reliability: 2.5 million hours MTBF for consistent uptime
• Workload Rate: Handles up to 550TB/year—perfect for data centers
• Form Factor: 3.5-inch standard fits most enterprise storage systems
• Vibration Protection: RAFF technology for enhanced rotational stability
• Power Efficiency: HelioSeal technology reduces power and improves cooling
• Error Correction: Advanced technologies improve data integrity
• Compatibility: Supports a range of enclosures and NAS systems
• Security: Secure erase and sanitize features available
• Firmware Optimization: Tuned for enterprise-level workloads
• Use Case: Ideal for hyperscale, surveillance, or archival deployments

📦 Description

The Western Digital Ultrastar HC570 WUH722222ALE6L4 is a 22TB internal HDD designed to meet the high-capacity demands of data-intensive enterprises. With a 7200 RPM spindle speed and 512MB cache, this drive delivers reliable, sustained performance ideal for heavy read/write workloads in modern IT infrastructure.

Engineered with HelioSeal technology, this hard drive ensures low power consumption, improved cooling, and long-term durability. It supports a 550TB/year workload rating and is built for 24×7 operation, making it the perfect choice for hyperscale cloud storage, backup systems, and surveillance platforms.

With its robust 3.5″ form factor and SATA 6Gb/s interface, the HC570 ensures broad compatibility with a wide range of servers and enclosures. Advanced RAFF vibration protection and error-correcting mechanisms contribute to its industry-leading 2.5 million hours MTBF rating.

Whether you’re scaling data centers, expanding enterprise backup, or building large NAS deployments, the WUH722222ALE6L4 offers the storage density and endurance needed to support mission-critical environments with confidence.

✅ Key Features

• Model: WUH721414ALE6L4 – Western Digital Ultrastar 14TB Enterprise-Class HDD
• Capacity: 14TB for massive-scale storage deployments
• Interface: SATA 6Gb/s enables high-speed connectivity across systems
• Cache: 512MB buffer enhances random read/write efficiency
• Speed: 7200 RPM provides stable, high-performance data access
• Technology: Conventional Magnetic Recording (CMR) with HelioSeal design
• Workload Rating: Handles up to 550TB of data per year
• MTBF: Rated for 2.5 million hours mean time between failure
• Form Factor: 3.5-inch size ideal for enterprise rack-mount systems
• Power Efficiency: Helium-filled design lowers power use and heat output
• Reliability: Vibration protection and robust build for multi-drive systems
• Security: Secure data path support with enterprise-grade controls
• Usage: Perfect for cloud storage, backup infrastructure, and hyperscale data centers
• Compatibility: Supports a wide range of RAID arrays and storage platforms
• Warranty: Backed by 5-Year Limited Manufacturer Warranty
• Condition: Brand New, factory-sealed for secure enterprise installation

📦 Description

The Western Digital WUH721414ALE6L4 is part of the Ultrastar DC HC530 series, engineered for enterprise environments requiring unmatched capacity and durability. With 14TB of storage and a robust 512MB cache, this 3.5-inch drive delivers top-tier performance backed by CMR and HelioSeal technology—supporting continuous workloads of up to 550TB/year.

Designed for cloud-scale applications and enterprise data centers, this drive maintains exceptional energy efficiency with its helium-sealed enclosure. It provides a 7200 RPM performance profile, ideal for storage-intensive operations such as backups, large-scale content delivery, and infrastructure virtualization.

Reliability is paramount—this drive features a 2.5 million hour MTBF and is built to handle RAID environments and dense multi-drive chassis. It includes enhanced vibration protection and data security options that make it trusted in mission-critical setups.

Whether expanding existing arrays or deploying high-capacity servers from scratch, the WUH721414ALE6L4 ensures you meet performance benchmarks while maximizing data integrity and availability.

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