4TB CCTV Western Digital Surveillance Hard Disk Drive
by WD
- Engineered specifically for surveillance security systems
- Reduced video frame loss
- Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications
- Prioritized write-operations for maximized surveillance performance
- TLER & ATA streaming support.
- Package includes a hard drive only - no screws, cables, manuals included. Please purchase mounting hardware and cables separately if necessary.
| UPC | 303800045-T |
|---|---|
| Model Number | WD40PURX-78 |
| SKU | 12116 |
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4TB CCTV Western Digital Surveillance Hard Disk Drive
Western Digital Surveillance Hard Disk Drive is built to handle up to 32 HD cameras per drive and is designed for 24/7, always on, high-definition surveillance security systems that use up to eight hard drives.
WD Purple 4TB Surveillance Hard Disk Drive is built for compatibility with industry-leading chassis and chip set manufacturers for seamless integration into your new or existing video surveillance system.
CCTV 4TB surveillance hard disk With support for up to 32 high-definition surveillance cameras per hard drive, WD Purple gives you the flexibility to upgrade and expand your security system in the future. Western Digital 4GB CCTV camera are designed for high temperature, always-on, surveillance security systems to ensure reliability and quality video play back when you need it most. DVR and NVR hard disk With A Wide Range Of Industry-Leading Enclosures And Chipsets Supported, You're Sure To Find The Configuration And Compatibility That's Right For Your Nvr.
CCTV 4TB surveillance hard disk has low Power Consumption Is A Must In A High-Temperature, Always-On Surveillance Environment. Intelliseek Technology Helps Reduce Damaging Ambient Noise And Vibrations. WD Purple 4TB Drive Is Designed For Both Dvr And Nvr Security Systems, And Is Compatible With Many Of The The Leading Surveillance And Security Manufacturers. We Can Help You Find The Perfect Storage For Your System.
- Drive Type: Surveillance Hard Disk Drive (HDD)
- Capacity: 4TB (Terabytes)
- Interface: SATA (Serial ATA)
- Rotational Speed: Typically 5,400 revolutions per minute (5.4K RPM)
- Cache Size: Variable, commonly 64MB or higher
- Compatibility: Specifically designed for continuous read/write operations in surveillance systems
- Optimized for CCTV: Engineered to handle the demands of 24/7 surveillance environments, including extended video retention and constant recording
- Advanced Format Technology: May incorporate Advanced Format technology for enhanced reliability and performance
- AllFrame Technology: Some WD surveillance drives come equipped with AllFrame technology, optimizing video surveillance systems for improved reliability and reduced video frame loss
- MTBF (Mean Time Between Failures): Typically high, ensuring reliable operation over extended periods
Western Digital 4GB CCTV camera specifications
| WD Purple | WD Purple NV | |
|---|---|---|
| Ideal for | Built for personal, home office or small business DVR surveillance systems. | Purpose built storage for NVR Surveillance systems. |
| Cameras supported | Up to 32 HD cameras per drive | Up to 64 HD cameras per drive |
| Bay Count Support | Up to 8 HDD bay surveillance systems | Higher than 8 HDD bay surveillance systems |
| Highest Available Capacity | 8 TB | 6 TB |
| Cache | Up to 128MB | 64MB |
| Interface | SATA 6 Gb/s | SATA 6 Gb/s |
| Brand Name | Western Digital |
|---|---|
| Series | Purple |
| Item model number | WD40PURZ |
| Hardware Platform | PC; Mac |
| Operating System | Windows, Mac |
| Item Weight | 1.61 pounds |
| Product Dimensions | 5.8 x 4 x 1 inches |
| Item Dimensions L x W x H | 5.8 x 4 x 1 inches |
| Computer Memory Type | DDR3 SDRAM |
| Flash Memory Size | 4 TB |
| Hard Drive Interface | Serial ATA-600 |
| Hard Drive Rotational Speed | 5400 RPM |
