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

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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 Check Price Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 256 MB Cache, 3.5" - WD43PURZ Add to cart

Amazon Price: $104.99 $99.99 You save: $5.00 (5%) (as of November 12, 2025 8:35 pm – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.
  • Brand: Western Digital
  • Manufacturer: Western Digital Technologies, Inc.

Features

  • 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.
  • Support for up to 16 bays(7) | (7) 1TB through 2TB support up to eight bays; 3TB and above support up to 16 bays.
  • Tarnish-resistant components(6) | (6) Tarnish resistant components for capacities 3TB and higher.

Manufacturer Info

  • PartNumber: WD43PURZ
  • Model: WD43PURZ
  • Warranty: 3 Year Limited Warranty

Product Info

  • Color: Purple
  • ReleaseDate: 2023-05-10T00:00:01Z
  • Size: 4TB
  • NumberOfItems: 1

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