Description
Product Description
The WD Purple 1TB Surveillance Hard Drive SWITCH is specially engineered for video surveillance systems. It is built for continuous 24/7 operation in DVR and NVR environments, making it ideal for small CCTV setups in homes, shops, and offices.
This drive is optimized for high-write, continuous recording workloads, ensuring smooth video capture from multiple cameras without frame drops or interruptions. WD Purple series uses AllFrame technology, which improves video streaming reliability and reduces recording errors.
It is designed specifically for surveillance systems rather than general desktop or gaming use.
Specifications (Verified & Accurate)
💾 Capacity & Interface
- Capacity: 1TB
- Form Factor: 3.5 inch
- Interface: SATA III (6Gb/s)
- Cache: 64MB (wd official specs)
🚀 Performance
- Transfer Rate: up to ~110 MB/s
- Designed for 24/7 surveillance recording workloads
- Supports up to 64 HD cameras
- Optimized for continuous video streaming (write-heavy use)
- AllFrame technology reduces frame loss and improves playback
🧠 Reliability & Endurance
- Built for 24/7 always-on CCTV operation
- Workload rating: up to 180TB/year
- MTBF: up to ~1 million hours
- Designed for DVR/NVR multi-drive environments
- Stable performance under continuous write workloads
🛠️ Physical & Environment
- Operating Temperature: 0°C to 65°C
- Standard 3.5” SATA design
- Low power consumption for 24/7 operation
- Suitable for small to medium surveillance setups
Key Features
✔ 1TB CCTV surveillance storage
✔ Designed for 24/7 recording systems
✔ SATA III high-speed interface
✔ Supports up to 64 cameras
✔ AllFrame technology for smooth video recording
✔ Stable continuous write performance
✔ 2-year warranty (as per your requirement)
Typical Use Cases
✔ CCTV DVR recording systems
✔ Small IP camera NVR setups
✔ Home security systems
✔ Shops and small offices
✔ 24/7 continuous video recording
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