Capture it in


Scale it in


Every drive has a purpose.

Surveillance Storage

WD Purple WD Purple NV WD Gold
Built for personal, home office or
small business surveillance
systems using up to 32 cameras.
Built for Network Video Recorder (NVR) surveillance systems using up to 64 cameras Designed for medium to large business and enterprise surveillance systems, including mission critical applications, using unlimited cameras.
Capacity 3.5-inch – 1TB up to 8TB 3.5-inch – 4TB and 6TB 3.5-inch – 1TB up to 10TB
Ideal For Home / SOHO / SMB NVR surveillance systems SME / Large Enterprise
Mission Critical No No Yes
Bays Supported 1-8 Bays 8+ Bays 8+ Bays
Chassis Type Table-top Table-top, Rack-mount Table-top, Rack-mount
Number of Cameras 1 to 32 1 to 64 Unlimited
Firmware AllFrame Technology AllFrame Technology Enterprise-class Firmware
Warranty 3 Year Limited 3 Year Limited 5 Year Limited