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Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ - Image 3
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ - Image 4
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ - Image 5
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ - Image 6
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ - Image 7

Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 256 MB Cache, 3.5″ – WD43PURZ

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$191.56

Engineered for mainstream surveillance systems
WD 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 rate(3) | (3) Workload 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.

Why we picked this

Designed for Surveillance
Engineered for 24x7 video surveillance recording with reliable performance.
WD AllFrame Technology
Optimizes write-intensive workloads, reducing frame loss for better playback.
High Workload Rate
Supports up to 180 TB/year, ensuring durability in demanding environments.

$191.56

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TechSteal Smart FAQ

What is the storage capacity of the WD Purple Surveillance Internal Hard Drive?
The WD Purple Surveillance Internal Hard Drive has a storage capacity of 4TB.
What technology does the WD Purple drive use to enhance video recording?
The WD Purple drive uses WD AllFrame technology to optimize write-intensive, low bit-rate, high stream-count workloads typical for surveillance applications.
How does the WD Purple drive perform in a 24/7 surveillance environment?
The WD Purple drive is engineered specifically for 24/7 video surveillance recording, designed to withstand elevated heat fluctuations and equipment vibrations.
What is the maximum workload rate supported by the WD Purple drive?
The WD Purple drive supports a workload rate of up to 180 TB per year.
Is the WD Purple drive compatible with various security systems?
Yes, WD Purple drives are tested for compatibility in a wide range of security systems.
What is the form factor of the WD Purple Surveillance Internal Hard Drive?
The WD Purple Surveillance Internal Hard Drive has a 3.5-inch form factor.
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Product Details

The Western Digital 4TB WD Purple Surveillance Internal Hard Drive is specifically engineered for mainstream surveillance systems. Its design ensures reliable performance in 24/7 environments, making it ideal for video recording applications. The drive features WD AllFrame technology, which optimizes write-intensive workloads and minimizes frame loss during playback.

Key features include:

  • Supports up to 180 TB/year workload rate
  • Designed to withstand heat fluctuations and vibrations
  • Compatible with a wide range of security systems
  • Optimized for high stream-count workloads

Pros & Cons

Pros
  • Designed for 24/7 surveillance use
  • WD AllFrame technology reduces frame loss
  • Compatible with various security systems
  • Supports high workload rates up to 180 TB/year
Cons
  • May not be suitable for non-surveillance applications
  • Limited to 3.5" form factor
  • Performance may vary based on hardware configurations
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 256 MB Cache, 3.5″ – WD43PURZ
Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 256 MB Cache, 3.5″ – WD43PURZ

$191.56

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Disclosure: We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.

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