Hikvision DS40HKVS-VX1 4TB Surveillance Hard Drive
The Hikvision DS40HKVS-VX1 is a 4TB surveillance-grade internal hard drive designed for continuous video recording in CCTV systems. Built for use in DVRs and NVRs, this 3.5-inch SATA hard drive provides reliable storage for security footage in homes, offices, shops, warehouses, complexes, and commercial surveillance installations.
With a 4TB storage capacity, the DS40HKVS-VX1 offers ample space for recording high-definition video from multiple cameras. It is designed for 24/7 operation, making it suitable for security systems that require constant recording, playback, and footage retention.
The drive features a 128MB cache buffer to help support smooth video recording and reduce the risk of frame drops. Its 5400rpm rotation speed, SATA interface, and typical sustained transfer speed of up to 176.4MB/s provide dependable performance for surveillance workloads.
Designed with Advanced Format 512e sector technology, a 180TB/year workload rating, and a 1,000,000-hour MTTF, the DS40HKVS-VX1 is built for long-term reliability in professional CCTV environments.
Key Features
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4TB surveillance-grade storage capacity
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3.5-inch internal hard drive
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SATA interface with up to 6.0Gb/s interface speed
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Designed for 24/7 operation
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Supports up to 32 high-definition camera streams, system dependent
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128MB cache buffer for smoother video recording
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5400rpm rotation speed
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Typical sustained transfer speed up to 176.4MB/s
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180TB/year workload rating
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1,000,000-hour MTTF
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Advanced Format 512e sector technology
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Suitable for Hikvision DVRs, NVRs, and compatible surveillance recorders
Ideal For
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CCTV DVRs
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IP camera NVRs
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Home surveillance systems
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Retail and office CCTV systems
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Warehouses and commercial premises
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Multi-camera recording setups
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Continuous 24/7 video recording
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Security footage storage and playback
Technical Specifications
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Brand: Hikvision
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Model: DS40HKVS-VX1
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Product Type: Surveillance Hard Drive
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Capacity: 4TB
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Form Factor: 3.5-inch
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Interface: SATA
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Interface Speed: 6.0Gb/s, 3.0Gb/s, 1.5Gb/s
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Rotation Speed: 5400rpm
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Buffer Size: 128MB
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Typical Sustained Transfer Speed: Up to 176.4MB/s
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Sector Technology: Advanced Format 512e
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Workload Rating: 180TB/year
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MTTF: 1,000,000 hours
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Availability: 24 hours/day, 7 days/week
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Operating Temperature: 0°C to 60°C
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Operating Voltage: 12V / 5V
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Dimensions: 101.6mm × 147.0mm × 26.1mm
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Weight: Up to 650g
Why Choose the Hikvision DS40HKVS-VX1?
The Hikvision DS40HKVS-VX1 is a reliable storage solution for users who need dedicated surveillance recording performance. With 4TB capacity, 24/7 operation support, a 128MB cache, and a surveillance workload rating of 180TB per year, it is ideal for CCTV systems that require dependable long-term video storage.
Installation Note
Professional installation is recommended to ensure correct DVR/NVR compatibility, hard drive formatting, recording configuration, retention setup, and system health monitoring.
