Western Digital DHWD44PURZ Purple 4TB Surveillance Hard Drive

In stock

A 4TB WD Purple hard drive built for reliable 24/7 DVR and NVR recording, smooth playback, and dependable surveillance storage in home and small business systems.

Sale price$281.99 USD

Tax excluded. Shipping calculated at checkout

Buying more than one item? Check with us for our best offer.

Authorized seller with manufacturer warranty, tracked U.S. shipping, and real help before and after your purchase.
Need help with product fit, compatibility, or setup?
Contact us or call (949) 944-2327

Product Specifications

Western Digital DHWD44PURZ Purple 4TB Surveillance Hard Drive

Product Details

4TB surveillance hard drive built for reliable 24/7 DVR and NVR recording in home and small business systems.

The WD DHWD44PURZ is a practical surveillance storage upgrade for systems that need dependable recording without overcomplicating the build. With 4TB capacity, 5400 RPM class operation, 128MB cache, SATA support, and WD AllFrame technology, it is made for mainstream surveillance environments.

Why installers choose this surveillance hard drive

  • 4TB capacity is a solid fit for many standard home and business recorder setups
  • Built for mainstream surveillance systems, not general desktop use
  • WD AllFrame technology helps reduce frame loss and improve video playback
  • Supports up to 64 HD cameras and up to 16 drive bays
  • Rated for up to 180TB per year workload in 24/7 surveillance use

Best use cases

  • Home DVR and NVR systems needing reliable everyday recording
  • Small business surveillance setups with moderate retention needs
  • Replacing a failed surveillance drive with a purpose-built HDD
  • Budget-conscious upgrades where dependable recording matters most

Recommended with this product

Quick guidance

The 4TB model is a smart choice for standard surveillance systems that need dependable 24/7 storage without moving into larger-capacity pricing. Check your recorder’s formatting process and storage limit before installing.

4TB surveillance hard drive built for reliable 24/7 DVR and NVR recording in home and small business systems.

The WD DHWD44PURZ is a practical surveillance storage upgrade for systems that need dependable recording without overcomplicating the build. With 4TB capacity, 5400 RPM class operation, 128MB cache, SATA support, and WD AllFrame technology, it is made for mainstream surveillance environments.

Why installers choose this surveillance hard drive

  • 4TB capacity is a solid fit for many standard home and business recorder setups
  • Built for mainstream surveillance systems, not general desktop use
  • WD AllFrame technology helps reduce frame loss and improve video playback
  • Supports up to 64 HD cameras and up to 16 drive bays
  • Rated for up to 180TB per year workload in 24/7 surveillance use

Best use cases

  • Home DVR and NVR systems needing reliable everyday recording
  • Small business surveillance setups with moderate retention needs
  • Replacing a failed surveillance drive with a purpose-built HDD
  • Budget-conscious upgrades where dependable recording matters most

Recommended with this product

Quick guidance

The 4TB model is a smart choice for standard surveillance systems that need dependable 24/7 storage without moving into larger-capacity pricing. Check your recorder’s formatting process and storage limit before installing.

RELATED PRODUCTS

Discover Other Products You Might Like and Simplify Your Search