Description
Product Description
The Dahua 128GB 2.5″ SATA SSD is a budget-friendly solid state storage device built with 3D NAND flash technology. It is designed to deliver faster boot times, smooth system performance, and stable data recording compared to traditional HDDs.
It is commonly used in:
- Desktop and laptop upgrades
- CCTV DVR/NVR recording systems
- Light workstation and office computing
The SSD supports SATA III interface for fast data transfer and is optimized for low power consumption, shock resistance, and silent operation. It is suitable for both general computing and surveillance workloads where stable write performance is required.
Specifications (Verified & Accurate)
💾 Capacity & Interface
- Capacity: 128GB
- Form Factor: 2.5 inch
- Interface: SATA III (6Gb/s)
- NAND Type: 3D NAND Flash
🚀 Performance
- Sequential Read Speed: Up to ~500–550 MB/s
- Sequential Write Speed: Up to ~400–500 MB/s (model dependent)
- Supports TRIM, S.M.A.R.T, NCQ for performance optimization
- MTBF: ~1.5 million hours
🧠 Reliability & Endurance
- Designed for continuous operation (including CCTV recording use)
- Shock and vibration resistant
- Low power consumption design
- TBW (Endurance): ~50 TB (for 128GB variant)
🛠️ Physical & Environment
- Operating Temperature: 0°C to 70°C
- Storage Temperature: -40°C to 85°C
- Standard 2.5” SATA form factor
- Silent (no moving parts)
Key Features
✔ 128GB fast SSD storage
✔ SATA III high-speed interface
✔ Up to 550 MB/s read performance
✔ Ideal for CCTV DVR/NVR and PC upgrade
✔ Shock-resistant and low power usage
✔ Silent operation (no noise)
✔ Stable 24/7 recording support
Typical Use Cases
✔ CCTV DVR / NVR storage upgrade
✔ Laptop performance upgrade (HDD to SSD)
✔ Desktop operating system drive
✔ Office systems and general computing
✔ Light server / embedded systems
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