Delta CCTV

WD Purple 6TB Surveillance Systems Internal Hard Disk For CCTV Camera DVRS, NVRS, DESKTOP PC & Hikvision DS-7204HQHI-K1/B 4-ch 1080p 1U H.265 Balun DVR 

WD Purple 6TB Surveillance Hard Disk Drive – 5400 RPM Class SATA 6 GB/s 64MB Cache 3.5 Inch.

• Engineered specifically for surveillance security systems.
• Supports up to 180 TB/year workload rate.
• Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications.
• Prioritised write-operations for maximised surveillance performance.
• TLER & ATA streaming support.
• Support for more than eight bays
• Interface - SATA 6 Gb/s
• Form Factor - 3.5 inch
• Performance Class - 5400 RPM Class
• Cameras Suppored - up to 64
• Cache - 64 

WD Purple Surveillance HDD Data Sheet: