Seagate Video 3.5 HDD 500GB Surveillance Internal Hard Drive (ST3500414CS)
The Seagate Video 3.5 HDD (ST3500414CS) is a high-performance 500GB internal hard drive engineered specifically for 24/7 video surveillance and digital video recording (DVR) applications. Featuring low power consumption and optimized video streaming, it is the ideal budget-friendly solution for reliable security setups.
■ Optimized for 24/7 Security Systems
- Continuous Surveillance Duty: Engineered for always-on, 24/7 recording environments, making it highly reliable for CCTV DVRs.
- Multi-Stream Capture: Supports up to 16 simultaneous HD video streams, ensuring smooth recording without dropped frames.
- Wide Temperature Tolerance: Capable of operating in demanding environments with case temperatures up to 75°C.
■ Eco-Friendly & Silent Operation
- Low Power Profile: Designed to meet Energy Star standards, offering the industry’s lowest power consumption profiles to reduce energy costs.
- Whisper-Quiet Performance: Optimized acoustics ensure near-silent operation, perfect for media servers and indoor security installations.
- Efficient Media Management: Powered by a 5900 RPM spin speed and 64MB cache for balanced data throughput via a SATA 6.0Gb/s interface.
■ Technical Specifications
Model: ST3500414CS
Capacity: 500 GB.
Form Factor: 3.5-inch.
Interface: SATA 6.0 Gb/s.
Spindle Speed: 5900 RPM.
Cache Size: 64 MB.
Suitability: CCTV DVRs, NVRs, Set-Top Boxes, and Media Servers.
Expert Tip by EL Hassan Electronic: If you are looking for a highly reliable yet economical hard drive for a small home or office DVR system, the Seagate Video series is an excellent choice. It handles continuous camera streaming smoothly while staying remarkably cool and quiet.

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