Dahua 256GB M.2 2280 SATA III SSD (DHI-SSD-C800N256G)

The Dahua 256GB M.2 2280 SATA III SSD (DHI-SSD-C800N256G) is a reliable and cost-effective storage upgrade designed for everyday computing needs. Utilizing the SATA III 6 Gb/s interface, it delivers sequential read speeds of up to 550MB/s and write speeds of up to 500MB/s, significantly improving system boot times and application performance compared to traditional hard drives. Built with 3D NAND flash technology and a compact M.2 2280 form factor, it is ideal for laptops and desktops requiring efficient, stable, and energy-saving storage.

Product Features

Reliable SATA III Performance

The SSD uses a SATA III interface to provide consistent and dependable data transfer speeds, making it an excellent upgrade from traditional hard drives.

Advanced 3D NAND Flash Technology

Equipped with high-quality 3D NAND flash memory, the drive ensures better durability, improved efficiency, and stable long-term performance.

Fast System Responsiveness

With sequential read speeds up to 550MB/s and write speeds up to 500MB/s, the SSD enhances system startup, file access, and application loading times.

Optimized Random Performance

Delivers strong 4K random read and write performance, enabling smoother multitasking and efficient handling of everyday computing tasks.

Intelligent SLC Cache Support

Built-in SLC caching technology boosts write performance during short bursts, improving efficiency when transferring files or installing applications.

Enhanced Data Management and Protection

Supports S.M.A.R.T monitoring, TRIM commands, and NCQ technology to maintain performance, optimize storage operations, and extend the lifespan of the drive.

Durable and Shock-Resistant Design

With no moving parts, the SSD offers strong resistance to shock and vibration, making it reliable for portable devices and daily usage.

Energy-Efficient Operation

Designed for low power consumption, the drive operates efficiently with minimal energy usage, helping extend battery life in laptops.

Product Specifications

• Brand: Dahua
• Model: DHI-SSD-C800N256G
• Storage Capacity: 256GB
• Form Factor: M.2 2280
• Interface: SATA III 6 Gb/s
• NAND Type: 3D NAND Flash
• Sequential Read Speed: Up to 550MB/s
• Sequential Write Speed: Up to 500MB/s
• Random Read Performance: Up to 65,700 IOPS
• Random Write Performance: Up to 72,100 IOPS
• Endurance (TBW): 100 TB
• MTBF: 1.5 million hours
• Power Consumption (Max): ~1.60 W
• Power Consumption (Idle): ~0.48 W
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• Operating Humidity: 5%–95% non-condensing
• Vibration Resistance: 10–200 Hz at 0.5 G
• Shock Resistance: 1500G / 0.5 ms
• Dimensions: 80.00 mm × 22.00 mm × 2.20 mm
• Weight: Approximately 6g to 7g
• Data Protection Features: S.M.A.R.T monitoring, TRIM support, NCQ support
• Usage: Everyday computing, laptop upgrades, office work, general storage applications