WD
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Western Digital WD Purple WD40PURX 4TB SATA 6.0Gb/s 3.5″ Surveillance Hard Drive
Engineered specifically for surveillance security systems. Supports up to 180TB/year workload rate.- 5400 RPM
- 64MB Cache
- Reduced video frame loss
- Prioritized write-operations for maximized surveillance performance
₨ 22,500