Buy WD Purple 10TB Surveillance Hard Disk in Chennai — SBM Technologies
The WD Purple 10TB hard disk is the gold standard for CCTV and surveillance storage in Chennai. Designed exclusively for 24×7 continuous recording, WD Purple drives use WD's AllFrame technology and are built to handle the constant write demands of multi-camera CCTV systems — unlike standard desktop drives that fail within months under surveillance workloads.
At 10TB capacity, this drive delivers approximately 60–80 days of continuous footage from an 8-camera system recording in H.265 at 4MP resolution — the longest retention available in a single-drive format sold at SBM Technologies Chennai.
Key Specifications
Capacity: 10TB
Interface: SATA 6Gb/s
Form Factor: 3.5-inch (fits all standard DVRs and NVRs)
Workload Rating: Up to 180TB/year (3x standard desktop drive)
AllFrame Technology: Reduces frame loss and improves video playback in DVR/NVR
AllFrame 4K: Supports 4K CCTV recording without dropped frames
Multi-bay Support: Compatible with NVRs supporting more than 8 bays
Warranty: 3-year limited warranty
Compatibility: Works with all major CCTV brands — CP Plus, Hikvision, Dahua NVRs and DVRs
How Many Days of Recording Does 10TB Give You in Chennai?
With 8 cameras at 1080p H.264: approximately 30 days. With 8 cameras at 4MP H.265: approximately 45–60 days. With 16 cameras at 1080p H.264: approximately 15–20 days. H.265 compression is strongly recommended — it cuts storage use by 50% and lets you record longer on the same drive. All our CP Plus NVRs support H.265.
Why Not Use a Normal Hard Disk for CCTV?
Desktop hard disks are rated for 8 hours of use per day. A CCTV system runs 24 hours, 7 days a week. Using a desktop drive in a CCTV system typically causes drive failure within 3 to 6 months — and all your recorded footage is lost. WD Purple is rated for up to 180TB per year of continuous write workload. It is the correct and safe choice for any CCTV installation in Chennai.
Purchase with Installation in Chennai
We supply and install WD Purple hard disks into CP Plus and Hikvision NVRs and DVRs across all Chennai areas. Call +91-9080313185 for pricing on complete installed CCTV systems including camera, NVR, and hard disk.