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Western Digital 4TB WD Purple Surveillance Internal Hard Drive HDD - SATA 6 Gb/s, 128 MB Cache, 3.5" - WD44PURZ

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Product details

Management number 212189829 Release Date 2026/04/06 List Price US$72.06 Model Number 212189829
Category

The Right Drive for Smart Video Surveillance WD Purple drives are designed to meet the challenges of 24x7 video surveillance recording. These drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. With WD Purple drives, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems. Exclusive WD AllFrame technology helps reduce frame loss and improve overall video playback.

  • 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
  • Capacity up to 8TB
  • Support for up to 16 bays
UPC 718037905778
Brand WD
Color Purple
Model Name WD Purple
Read Speed 175 Megabytes Per Second
Form Factor 3.5-inch
Item Weight 1.2 Pounds
Manufacturer Western Digital Technologies, Inc.
Model Number WD44PURZ-SPCPDY0
BuiltIn Media hard drive
HardDrive Size 4 TB
Number of Items 1
Installation Type Internal Hard Drive
Compatible Devices Desktop
Data Transfer Rate 180 Megabits Per Second
Enclosure Material Information Not Available
Additional Features 3-year limited warranty, Tarnish-resistant components, WD AllFrame Technology
Hard Disk Interface Serial ATA-600
Warranty Description 3 year limited warranty
Hard Disk Description Mechanical Hard Disk
Hard Disk Form Factor 3.5 Inches
Hardware Connectivity SATA 6.0 Gb/s
Connectivity Technology SATA
Digital Storage Capacity 4000 GB
Specific Uses For Product Business, surveillance
Hard Disk Rotational Speed 7200 RPM
Cache Memory Installed Size 4
Item Dimensions L x W x Thickness 8"L x 3"W x 6"Th
Global Trade Identification Number 00718037905778

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