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Surveillance HHD

Hard Disk Drives (Surveillance HDDs)

Hard Disk Drives (Surveillance HDDs) are specially engineered for continuous 24×7 video recording in CCTV and video surveillance systems. Unlike standard desktop drives, surveillance HDDs handle high workloads, multiple camera streams, and constant read/write operations without performance loss. They ensure reliable storage of critical video footage with enhanced durability and lower failure rates. Ideal for DVRs, NVRs, and NAS systems, surveillance HDDs support long retention periods and smooth playback. Widely used in commercial buildings, industries, retail, and residential security setups, they deliver stable, secure, and uninterrupted video storage.
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On-Site Installation Support

Annual Maintenance (AMC)

24×7 Customer Support

High Quality products

Surveillance HDDs are purpose-built for CCTV environments where continuous recording is essential. They support multiple HD camera feeds simultaneously while maintaining stable performance and data integrity over long operating hours.
Designed for reliability and efficiency, these HDDs minimize frame loss, overheating, and vibration issues. They are the preferred storage solution for DVR, NVR, and NAS-based surveillance systems.
  • Optimized for 24×7 continuous CCTV recording
  • Supports multiple HD camera streams
  • High workload and write-intensive performance
  • Enhanced reliability and extended lifespan
  • Low power consumption and heat generation
  • Compatible with DVR, NVR, and NAS systems
Parameter Details
Drive Type
Surveillance Hard Disk Drive
Capacity Options
1TB / 2TB / 4TB / 6TB / 8TB / 10TB
Interface
SATA III (6Gb/s)
Workload Rating
Up to 180TB/year
Operating Hours
Operating Hours
Form Factor
3.5 Inch
Cache Memory
64MB / 128MB / 256MB
Application
DVR / NVR / NAS Surveillance

Why Choose Us?

We provide professional on-site installation services to ensure every system is set up accurately and performs at its best. Our Annual Maintenance Contracts (AMC) keep your solutions running smoothly with proactive care and regular service checks. With 24×7 dedicated customer support, you’re never alone when you need assistance. We are committed to delivering high-quality, reliable products and services that offer long-lasting performance and peace of mind.

Pan-India Supply, Installation & AMC Services

SLN Automation India Pvt. Ltd. provides end-to-end product supply, installation, configuration, and Annual Maintenance Contracts (AMC) across India and the Middle East. With our head office in Bangalore and operational branches in major metro cities, we ensure quick response, expert technicians, and reliable 24×7 customer support for every project.

We provide service across our primary locations including Bangalore (Head Office), Chennai, Hyderabad, Mumbai, New Delhi, and Dubai (International Branch), along with extended coverage in Karnataka (Mysore, Mangalore, Hubli, Belgaum, Tumkur, Udupi), Tamil Nadu (Coimbatore, Madurai, Trichy, Hosur), Telangana (Secunderabad, Warangal, Karimnagar), Maharashtra (Navi Mumbai, Thane, Pune), NCR Region (Gurgaon, Noida, Ghaziabad), and the UAE (Dubai, Sharjah, Abu Dhabi).

Frequently Asked Questions

What is a Surveillance HDD?
A Surveillance HDD is designed specifically for continuous video recording in CCTV systems.
Standard HDDs are not recommended as they may fail under continuous 24×7 surveillance workloads.
Storage depends on the number of cameras, resolution, frame rate, and retention period.
Yes, most Surveillance HDDs are compatible with leading DVR, NVR, and NAS brands.
Yes, we provide HDD installation, Annual Maintenance Contracts (AMC), and 24×7 customer support.