WD Purple™ surveillance storage features Western Digital’s exclusive AllFrame™ technology, so you can confidently create a security system tailored to the needs of your business. AllFrame technology improves ATA streaming, helping to reduce errors, pixilation, and other video interruptions that could happen in a video recording system.

• Engineered specifically for surveillance security systems.
• Supports up to 360 TB/yr workload rate¹
• Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications
• Prioritized write-operations for maximized surveillance performance
• TLER & ATA streaming support
• Support for more than eight bays