Western Digital
Western Digital WD Purple 4TB Surveillance HDD Renewed
★★★★★
Optimized Storage for Your Surveillance SystemThe Western Digital WD Purple Surveillance Hard Drive is engineered for 24/7 operation in high-definition security systems. With support for multiple cameras and a high workload rate, it delivers reliable performance for your surveillance needs. Capa...
$82.99*
View on Amazon
✓ In Stock on Amazon.com
*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Optimized Storage for Your Surveillance System
The Western Digital WD Purple Surveillance Hard Drive is engineered for 24/7 operation in high-definition security systems. With support for multiple cameras and a high workload rate, it delivers reliable performance for your surveillance needs.
- Capacity: 4TB
- Interface: SATA 6 Gb/s
- Cache: 256 MB
- Form Factor: 3.5"
- Designed for: Surveillance Systems
- Workload Rate: Up to 180 TB/yr
- Camera Support: Up to 64 Cameras
Key Features
Engineered specifically for mainstream surveillance systems.
AllFrame technology delivers optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications.
Supports up to 180 TB/yr workload rate². | ²Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations.
WD Renewed / Recertified
1 Year Warranty
Specifications
Capacity
4TB
Application
Mainstream Surveillance Systems
Technology
AllFrame technology
Workload Rate
Up to 180 TB/yr
Condition
WD Renewed / Recertified
Warranty
1 Year
Similar Products
Other products from the same family that visitors often consider:
✓ AvailableWestern Digital WD40PURX 4TB Purple Surveillance HDD (Renewed)
View on Amazon →
✓ AvailableWestern Digital WD Red Plus 4TB NAS HDD (Renewed)
$82.99
View on Amazon →
✓ AvailableWestern Digital WD40PURZ 4TB Purple Surveillance HDD (Renewed)
$142.00
View on Amazon →
✓ AvailableWestern Digital WD40PURZ#CR Purple 4TB Surveillance HDD (Renewed)
$148.00
View on Amazon →
✓ AvailableWestern Digital WD 4TB Elements USB 3.0 External HDD (Renewed)
View on Amazon →Pros & Cons
👍 Pros
- Specifically engineered for mainstream surveillance systems, ensuring optimal performance in this application.
- Features AllFrame technology, delivering optimizations for write-intensive, low bit-rate, high stream-count workloads typical in surveillance.
- Supports an impressive workload rate of up to 180 TB/yr, ideal for demanding, continuous recording environments.
- Designated as a WD Renewed / Recertified product, offering a potentially more cost-effective solution.
- Comes with a 1 Year Warranty, providing a period of coverage and assurance for a renewed product.
👎 Cons
- Being a "renewed/recertified" product might raise concerns for some users regarding its long-term reliability compared to new drives.
- The high workload rate specification applies to surveillance, making it less optimized for typical desktop or gaming use cases.
- Performance details are tailored for write-intensive, low bit-rate, high stream-count applications, not necessarily general data storage.
- The specific impact of "AllFrame technology" on performance, while beneficial for surveillance, is not quantified with benchmark numbers.
- The 1-year warranty is shorter than what might be offered on a brand-new, non-renewed hard drive from Western Digital.
Frequently Asked Questions
What is the primary intended use for this Western Digital Purple hard drive?
This Western Digital Purple 4TB Surveillance HDD is specifically engineered for mainstream surveillance systems, optimized for continuous recording.
What does AllFrame technology do for this hard drive?
AllFrame technology provides optimizations for write-intensive, low bit-rate, high stream-count workloads, which are typical characteristics of mainstream surveillance applications.
What is the maximum workload rate supported by this surveillance HDD?
This drive supports a workload rate of up to 180 TB/yr, indicating its robust capability for handling large amounts of data transfer in surveillance environments.
Is this a new hard drive, or has it been previously used?
This product is a WD Renewed / Recertified hard drive, meaning it has undergone a refurbishment process by Western Digital.
Does this renewed hard drive come with a warranty?
Yes, the Western Digital WD Purple 4TB Surveillance HDD Renewed comes with a 1 Year Warranty.
Related Products
