| Capacity |
8TB |
| Designed For |
Mainstream surveillance systems |
| AllFrame™ Technology |
Optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications |
| Workload Rate |
Up to 180 TB/yr |
| Bays Supported |
Up to 16 bays |
| Tarnish-Resistant Components |
Yes (²) |
| Disk Speed (RPM) |
5640 RPM |
| Form Factor |
3.5-inch |
| Advanced Format (AF) |
Yes |
| Recording Technology |
CMR (Conventional Magnetic Recording) |
| RoHS Compliant |
Yes |
| Cameras Supported |
Up to 64 HD |
| Interface Transfer Rate (Max) |
6 Gb/s |
| Buffer to Host (Sustained) |
194 MB/s |
| Cache (MB) |
128 |
| Load/Unload Cycles |
300,000 |
| Annualized Workload Rating |
180TB/yr |
| Warranty |
3-year limited warranty |
Western Digital Purple 8TB Surveillance Hard Drive
The Western Digital Purple 8TB Surveillance Hard Drive is a robust storage solution tailored for the demanding requirements of modern surveillance systems. Engineered with precision, it offers a capacious 8TB storage capacity, ensuring extensive space to store high-definition video footage from security cameras. This hard drive operates at a reliable rotational speed, balancing performance and energy efficiency for continuous, 24/7 surveillance operations. Designed with surveillance-optimized features, the Purple series incorporates advanced technologies to handle the unique challenges posed by surveillance workloads. Equipped with AllFrame™ technology, it delivers optimizations for write-intensive, low bit-rate, and high stream-count workloads commonly encountered in surveillance applications. The hard drive supports a workload rate of up to 180TB per year, showcasing its durability and reliability in rigorous surveillance environments. With compatibility for up to 64 HD cameras, this Purple series hard drive ensures seamless integration into multi-camera surveillance setups. Its 3.5-inch form factor, 128MB cache, and 6 Gb/s interface transfer rate contribute to efficient data handling. The Western Digital Purple 8TB Surveillance Hard Drive is not just a storage solution; it's a dedicated tool for safeguarding and managing the security footage critical for surveillance and monitoring applications, making it a reliable choice for professional security installations.
Western Digital Purple 8TB Surveillance Hard Drive features:
- Storage Capacity:
- The hard drive provides a spacious 8TB storage capacity, allowing for extensive storage of surveillance footage.
- Surveillance-Optimized:
- Engineered for use in surveillance systems, the drive is optimized to handle the unique demands of continuous video recording from multiple cameras.
- AllFrame™ Technology:
- Incorporates AllFrame™ technology, which delivers optimizations for write-intensive, low bit-rate, and high stream-count workloads commonly found in surveillance applications.
- Workload Rate:
- Supports a workload rate of up to 180TB per year, demonstrating durability and reliability for continuous surveillance operations.
- Bays Supported:
- Designed to be compatible with systems that can accommodate up to 16 drive bays, making it suitable for various surveillance setups.
- Tarnish-Resistant Components:
- Features tarnish-resistant components, enhancing the reliability and longevity of the hard drive in challenging surveillance environments.
- Disk Speed (RPM):
- Operates at a reliable rotational speed, contributing to stable performance in surveillance applications.
- Form Factor:
- Adheres to the standard 3.5-inch form factor, ensuring compatibility with common surveillance system configurations.
- Advanced Format (AF):
- Supports Advanced Format (AF), a modern storage format that enhances data integrity and storage efficiency.
- Recording Technology:
- Utilizes Conventional Magnetic Recording (CMR) technology, providing reliable recording for surveillance footage.
- RoHS Compliant:
- Adheres to RoHS (Restriction of Hazardous Substances) compliance, demonstrating environmental responsibility.
- Cameras Supported:
- Designed to support up to 64 HD cameras, making it suitable for larger surveillance installations.
- Interface Transfer Rate:
- Offers a maximum interface transfer rate of 6 Gb/s, facilitating efficient data transfer between the hard drive and the surveillance system.
- Cache Size:
- Comes with a sizable 128MB cache, enhancing data transfer speeds and overall system performance.
- Load/Unload Cycles:
- Withstands up to 300,000 load/unload cycles, contributing to the robustness of the hard drive.
- Warranty:
- Backed by a 3-year limited warranty, providing assurance of product reliability and support.