Western Digital WD Red Pro 18TB NAS Hard Drive
Western Digital WD Red Pro 18TB NAS Hard Drive
SKU:HAWD-RDP35-18TB
The Western Digital WD Red Pro 18TB is a 3.5" NAS hard drive designed for large-scale storage environments. Featuring NASware 3.0 technology, 24x7 operation capability, and support for up to 24-bay NAS systems, it delivers reliable performance for demanding RAID and virtualisation workloads.
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- 5 years Manufacturer Warranty
Product Information
| Brand | Western Digital |
|---|---|
| Category | Hard Disk Drives - SATA |
| SKU | HAWD-RDP35-18TB |
| Availability | Out of Stock |
Overview
- The Western Digital WD Red Pro 18TB is purpose-built for NAS systems and RAID environments that demand continuous operation and high reliability. Unlike standard desktop drives, the WD Red Pro undergoes rigorous testing and optimisation for NAS compatibility, ensuring stable performance in multi-bay configurations.
With NASware 3.0 technology, this drive minimises compatibility issues and RAID rebuild times whilst protecting your data in always-on storage systems. The 18TB capacity enables businesses to build high-performance storage solutions with fewer physical drives, reducing power consumption and cooling requirements.
Designed for environments ranging from 8-bay small office systems to 24-bay enterprise installations, the WD Red Pro combines high capacity with engineered reliability. Noise and vibration protection ensures quiet operation in shared office environments, whilst the 5-year warranty provides peace of mind for critical storage infrastructure.
Specifications
| Brand | Western Digital |
|---|---|
| Model | WD Red Pro 18TB |
| Product Type | 3.5" SATA NAS Hard Drive |
| Capacity | 18TB |
| Interface | SATA3 |
| Speed | 7200 RPM |
| Cache | 512MB |
| Form Factor | 3.5 inch |
| Technology | CMR (Conventional Magnetic Recording) |
| NASware Version | NASware 3.0 |
| Max Bay Support | Up to 24-bay NAS systems |
| Workload Rating | 24x7 continuous operation |
| Data Transfer Rate | 300 TBW (Terabytes Written) |
| Warranty | 5 years |
Key Features
Ideal For
FAQs
What is the difference between WD Red and WD Red Pro?
WD Red is designed for NAS systems up to 8 bays, whilst WD Red Pro supports larger environments up to 24 bays. WD Red Pro offers enhanced performance and reliability for medium to large-scale NAS deployments.
Can I use WD Red Pro drives in a RAID configuration?
Yes, WD Red Pro drives are specifically engineered for RAID environments. NASware 3.0 technology optimises performance and compatibility with RAID controllers.
Is this drive suitable for desktop or gaming use?
No, WD Red Pro is designed exclusively for NAS and RAID systems. Desktop or gaming use may void the warranty. Use WD Blue or WD Black for those applications.
How long does a RAID rebuild take with WD Red Pro?
RAID rebuild times vary depending on your system configuration, capacity, and workload. NASware 3.0 technology minimises rebuild time by optimising performance during recovery operations.
What warranty coverage does the WD Red Pro 18TB include?
The WD Red Pro includes a 5-year limited warranty covering hardware defects and failures under normal operating conditions.
What is the difference between CMR and SMR technology?
WD Red Pro uses CMR (Conventional Magnetic Recording), which is optimised for RAID and NAS performance. CMR provides consistent write speeds and faster rebuild times compared to SMR technology.
How does NASware 3.0 technology improve NAS performance?
NASware 3.0 optimises load balancing, reduces vibration-related errors, and minimises RAID rebuild times. It's specifically designed to work seamlessly with NAS controllers and RAID systems.
