WD 8TB Purple Surveillance WD84PURZ Reliable CCTV HDD
WD 8TB Purple Surveillance WD84PURZ is a SATA III 6Gb/s HDD with 256MB cache and CMR technology designed for reliable 24/7 CCTV and NVR recording.
WD 8TB Purple Surveillance WD84PURZ 3.5 SATA 6Gb/s HDD
3.5-inch surveillance hard drive designed for security camera systems and continuous recording environments. With 8TB capacity, SATA III 6 Gb/s interface, and optimized firmware, it provides reliable storage for CCTV systems, DVRs, and NVRs requiring 24/7 operation.
Specifications of WD 8TB Purple Surveillance WD84PURZ
Specification |
Details |
|---|---|
Brand |
Western Digital |
Series |
WD Purple Surveillance |
Model Number |
WD84PURZ |
Product Type |
Surveillance Internal Hard Drive |
Capacity |
8TB |
Form Factor |
3.5-inch |
Interface |
SATA III 6 Gb/s |
RPM |
5640 RPM |
Cache |
256MB |
Recording Technology |
CMR (Conventional Magnetic Recording) |
Surveillance Workload Rating |
Up to 180TB/year |
Supported Cameras |
Up to 64 HD cameras |
AllFrame Technology |
Yes |
Maximum Sustained Transfer Rate |
Up to 185 MB/s |
MTBF |
Up to 1.5 million hours |
Operating Temperature |
0°C to 65°C |
Non-Operating Temperature |
-40°C to 70°C |
Power Consumption (Read/Write) |
6.2W |
Idle Power |
5.0W |
Standby/Sleep Power |
0.8W |
Dimensions |
147 × 101.6 × 26.1 mm |
Weight |
Approx. 715g |
Key Features of WD 8TB Purple Surveillance WD84PURZ
- 8TB storage capacity for surveillance systems
- Designed for 24/7 continuous video recording
- Optimized for DVR and NVR security systems
- Supports up to 64 HD surveillance cameras
- SATA III 6 Gb/s interface
- 256MB cache for improved data handling
- CMR technology for consistent recording performance
- WD AllFrame technology reduces frame loss
- Built for surveillance workloads up to 180TB/year
- Reliable storage for CCTV monitoring systems
- Suitable for home and business security setups
- Low power design for continuous operation
- Supports multiple camera streams simultaneously
- Designed for long-term surveillance reliability
- Compatible with major surveillance systems
Connectivity
- SATA III 6 Gb/s interface
- Compatible with SATA II interfaces
- Standard 3.5-inch drive bay
- Designed for DVR and NVR systems
What’s in the Box
- Western Digital WD Purple 8TB Surveillance HDD
- Installation Guide
- Warranty Information
FAQ
1. Is WD Purple 8TB WD84PURZ suitable for CCTV systems?
Yes, it is designed specifically for surveillance applications including DVR and NVR security systems.
2. How many cameras can this hard drive support?
It supports up to 64 HD cameras, making it suitable for small and medium surveillance installations.
3. Can this HDD record continuously 24/7?
Yes, it is optimized for continuous surveillance recording and long-term operation.
4. What is WD AllFrame technology?
WD AllFrame technology helps reduce video frame loss and improves recording reliability in surveillance systems.
5. Can I use this drive for normal desktop computers?
It can work in some desktop systems, but it is specifically optimized for surveillance recording workloads.
6. What type of recording technology does WD84PURZ use?
It uses CMR technology for reliable and consistent video recording performance.
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