The DAHUA DHI-SSD-E800S128G 128GB (3y) is an internal 2.5-inch SATA III SSD that offers reliable performance for boosting PC and laptop speeds, commonly used as a system boot drive. It features 3D TLC NAND technology and is available in Sri Lanka from several retailers.
Key Specifications and Features
- Capacity: 128 GB
- Form Factor: 2.5-inch, 7 mm height
- Interface: SATA III 6.0 Gb/s
- Max Sequential Read Speed: Up to 550 MB/s
- Max Sequential Write Speed: Up to 410 MB/s (some sources indicate 360 MB/s)
- Memory Component: 3D TLC NAND Flash
- Endurance (TBW): ≤ 60 TB
- MTBF (Mean Time Between Failures): 1,500,000 hours
- Features: Supports S.M.A.R.T, TRIM, and NCQ for drive monitoring and performance optimization. It also has low power consumption management capabilities.
- Warranty: 3-year limited warranty, generally limited by the TBW parameter.
- Included Software: Some packages may include Acronis True Image software for backup solutions.
Reviews and User Experience
Users and experts view the Dahua E800S series as a solid and affordable option for everyday computing.
- Performance: Reviewers note that upgrading from a traditional hard drive results in significantly faster boot times (often under 20 seconds) and quicker application loading.
- Value: It’s considered an excellent value-for-money upgrade, especially for older systems, providing a noticeable performance boost for a low cost.
- Reliability: The use of 3D TLC NAND technology, combined with robust error-checking features (TRIM, NCQ), contributes to its reputation as a reliable drive for daily use.
- Best Use Case: It is ideal for use as a primary system or boot drive for laptops and desktops engaged in general office tasks, web browsing, and basic gaming.





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