4TB 5400RPM HDD for video surveillance
- Brand / Vendor: Western Digital (WD)
- Hardware Model / MPN: WD43PURZ
- Condition: 100% Brand New, Factory-Sealed Commercial Gear
- Category: Networking & Telecom Infrastructure
- Fulfillment Origin: Dispatches from Texas & Florida distribution hubs
- Binational Availability: Commercial procurement ready for USA and Mexico
WD Purple Surveillance Hard Drive
The WD Purple Surveillance Hard Drive is specifically designed for mainstream surveillance systems operating 24/7. Optimized for write-intensive workloads with multiple video streams, this hard drive offers reliable, high-performance storage for professional security applications. With WD AllFrame technology that reduces frame loss and improves video playback, it is the ideal solution for modern DVRs and NVRs. The drive supports workloads up to 180TB per year and is engineered to operate in high-temperature environments typical of continuous surveillance deployments.
Main Features
- 4TB storage capacity for extended video retention
- SATA III 6.0 Gb/s interface
- Optimized for up to 64 cameras per drive
- 256 MB cache buffer
- 3.5-inch form factor for standard DVR/NVR bays
- Operating temperature range 0 to 65 degrees C
- 5400 RPM rotational speed
- WD AllFrame technology reduces frame loss
- Workload rating up to 180TB per year
- IntelliSeek technology reduces vibration and ambient noise
Performance
Capacity: 4TB
Interface: SATA III 6.0 Gb/s
Rotational Speed: 5400 RPM
Cache: 256 MB
Max Cameras Supported: 64
Workload Rating: Up to 180TB/year
Technology: WD AllFrame, IntelliSeek
Physical & Electrical
Form Factor: 3.5 inch
Operating Temperature: 0 to 65 degrees C
Power Consumption: Low power design for 24/7 operation
Package Contents
Hard drive unit
Typical applications: Professional DVR and NVR installations, multi-camera surveillance systems requiring continuous 24/7 recording, security deployments in high-temperature environments.
• Free Ground Shipping: Automatically applied to all orders of $500.00 USD and above across the 48 Contiguous United States.
• Same-Day Dispatch: Orders placed before 2:00 PM CST (Mon–Fri) dispatch the same business day from our Texas & Florida distribution hubs.
• Carrier & Transit: UPS Ground / FedEx Ground (typically 2–5 business days).
• 100% Genuine Gear: Brand new, factory-sealed hardware directly sourced via authorized manufacturer channels.
• Full Factory Warranty: Covered by standard manufacturer warranty and RMA replacement support.
• 30-Day Hassle-Free Returns: Unopened and factory-sealed equipment eligible for return within 30 days of delivery.
