- Built for 24/7 surveillance
- AllFrame 4K™ technology for better performance
- Designed to support up to 64 HD cameras
- Operating Temperature:   -0° C tot 65° C 
 
Ideal for: Security systems that want 24/7 surveillance reliability Surveillance security systems using PVR, DVR, NVR recorders. - Security applications that require reduce error pixilation and video interruptions - Surveillance-class storage performance that use up to eight+ hard drives and up to 64 cameras.

WD Purple Surveillance Storage offers exclusive AllFrame technology to bring you premium reliability and peace-of-mind when installing your home or small to medium business security system. WD Purple's exclusive firmware upgrades work with ATA streaming to reduce error pixilation and video interruptions that occur when desktop hard drives are incorrectly used as storage in security systems. WD Purple Surveillance Storage is built for 24/7, always-on, high-definition surveillance security systems that use up to eight hard drives and up to 64 cameras. Choose a drive that is designed and engineered for home and business surveillance systems and enjoy the peace-of-mind you can only get from a surveillance-class hard drive.