Description
Designed for data-intensive environments, the WD Ultrastar DC HC560 WUH722020ALE6L1 delivers exceptional performance and capacity for enterprise-class storage systems. Built with industry-leading technologies including OptiNAND™, HelioSeal®, and energy-assisted magnetic recording (EAMR), this 20TB hard drive is perfect for hyperscale cloud, NAS, surveillance, and enterprise deployments. With a 7200 RPM spindle speed, 512e sector format, and a large 512MB cache, it provides optimal reliability and performance at scale. It’s backed by a 5-year limited warranty and engineered to support mission-critical workloads.
| Specification | Details |
|---|---|
| Brand | WD (Western Digital) |
| Series | Ultrastar DC HC560 |
| Model | WUH722020ALE6L1 |
| Manufacturer Part Number | 0F38754 |
| Storage Capacity | 20 TB |
| Recording Technology | Conventional Magnetic Recording (CMR) |
| Sector Format | 512e |
| Spindle Speed | 7200 RPM |
| Cache | 512 MB |
| Interface | SATA (SATA/600) |
| Form Factor | 3.5" Internal |
| Dimensions (H x W x D) | 1" x 4" x 5.8" |
| Weight | 1.52 lbs |
| Device Support | Storage Systems, Video Surveillance Systems |
| Platform Compatibility | PC, Linux, Windows Server |
| Flash-Enhanced | Yes, with OptiNAND™ |
| Special Features | HelioSeal®, EAMR, TSA |
| Operating System Support | Windows, Linux |
| Country of Origin | Thailand |
| Product Condition | New and Factory Fresh |
| Warranty | 5-Year Limited Warranty |
| Shipping Weight | 1 lb |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
