Western Digital 3TB Purple SATA III 3.5" Internal Surveillance Hard Drive
Features
- 3TB Storage Capacity
- 3.5" Form Factor
- SATA III 6 Gb/s Interface
- 256MB Cache
- Up to 180 MB/s Sustained Data Transfers
- 300,000 Load/Unload Cycles
Description
The Western Digital 3TB Purple SATA III 3.5" Internal Surveillance Hard Drive is built to endure the demands of a continuous, high-definition surveillance system with 16 drive bays. With the capability to support up to 64 high-definition surveillance cameras, this 3TB hard drive offers ample storage space and the flexibility to easily upgrade and expand your security setup. Additionally, WD AllFrame technology enhances video capturing and reduces errors, pixilation, and video interruptions commonly experienced in video recorder systems.
To ensure a seamless data transfer experience, this hard drive is equipped with a SATA III 6 Gb/s interface, sustained data transfer speeds of up to 180 MB/s, and a 256MB cache. Furthermore, its exceptional endurance is evident through its 300,000 load/unload cycles, annualised workload rating of 180TB per year, MTBF rating of 1 million hours, and <1 in 1014 non-recoverable read errors per bit read. These specifications guarantee a robust operational lifespan for your surveillance system.
Specifications
| Key Specs | |
| Storage Capacity | 3 TB SATA III (6 Gb/s) 3.5" HDD |
| Read Speed | Maximum: 180 MB/s |
| Write Speed | Maximum: 180 MB/s |
| Read Speed | Maximum: 180 MB/s |
| Write Speed | Maximum: 180 MB/s |
| Buffer | 256 MB |
| HDD Specs | |
| Noise Level | 23.0 dB (Active) 27.0 dB (Idle) |
| Reliability / Data Integrity | |
| Encryption | No |
| Load/Unload Cycles | 300,000 |
| Mean Time Between Failures (MTBF) | 1.0 Million Hours |
| Non-Recoverable Read Errors per Bits Read | 1 in 1014 |
| Electrical | |
| Power Draw | 4.7 W (Active) 4.3 W (Idle) 0.3 W (Standby) |
| Environmental | |
| Operating Temperature | 32 to 149°F / 0 to 65°C |
| Storage Temperature | -40 to 158°F / -40 to 70°C |
| Operating Shock | 65 G / 2.0 ms |
| Storage Shock | 250 G / 2.0 ms |
| General | |
| Certifications | RoHS |
| Dimensions | 5.8 x 4 x 1" / 147 x 101.6 x 26.1 mm |
| Weight | 1.26 lb / 0.57 kg |
In The Box
- WD 3TB Purple SATA III 3.5" Internal Surveillance Hard Drive
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Details
- Product: Western Digital 3TB Purple SATA III 3.5" Internal Surveillance Hard Drive
- Manufacturer: Western Digital
- Model: WD33PURZ
- SKU: WD33PURZ
- RM Product #: 112460
- Capacity: 3 TB
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