Dahua 512GB NVMe M.2 PCIe Gen 4×4 2280 SSD (DHI-SSD-C970N512G)

The Dahua DHI-SSD-C970N512G is a high-performance 512GB NVMe M.2 solid-state drive engineered for demanding computing tasks, including gaming, video editing, and content creation. Utilizing the PCIe Gen 4×4 interface, it delivers blazing read speeds of up to 5,000 MB/s and write speeds up to 2,800 MB/s, significantly improving boot times, application loading, and overall system responsiveness. Built with high-quality 3D TLC NAND flash and advanced 4K LDPC error correction, this SSD combines speed, reliability, and durability, making it ideal for modern desktops, laptops, and workstations.

Product Features

Blazing-Fast Performance

The PCIe Gen 4×4 interface offers next-generation data transfer speeds, drastically reducing load times and enhancing system responsiveness for high-demand applications.

Advanced 3D NAND Flash

Equipped with premium 3D TLC NAND, the drive ensures consistent speed, reliability, and long-term durability for heavy workloads.

Dynamic SLC Cache

Dynamic SLC caching technology improves burst write performance and reduces latency, enabling smoother handling of large files and intensive tasks.

4K LDPC Error Correction

The SSD utilizes 4K Low-Density Parity-Check (LDPC) technology to detect and correct errors, maintaining data integrity and extending the drive’s lifespan.

Energy Efficient

Designed for low power consumption, the SSD reduces heat generation, making it suitable for laptops and desktops while supporting cooler, more efficient operation.

Durability and Reliability

With no moving parts, shock resistance up to 1,500 G, and vibration resistance of 3.08 G, the drive is built for long-lasting, stable operation under demanding conditions.

Wide Compatibility

The M.2 2280 form factor ensures compatibility with modern desktops, laptops, mini-PCs, and workstations. It is also backward compatible with PCIe Gen 3 systems.

Intelligent Data Management

Supports S.M.A.R.T monitoring, TRIM, and garbage collection to maintain optimal performance and monitor drive health over time.

Product Specifications

• Model: Dahua DHI-SSD-C970N512G
• Capacity: 512 GB
• Form Factor: M.2 2280 (80 × 22 × 2.25 mm)
• Interface: NVMe PCIe Gen 4.0 x4
• NVMe Protocol Version: NVMe 1.4
• Memory Component: High-quality 3D TLC NAND Flash
• Sequential Read Speed: Up to 5,000 MB/s
• Sequential Write Speed: Up to 2,800 MB/s (some variants up to 4,400 MB/s)
• 4K Random Read IOPS: Up to 395,000
• 4K Random Write IOPS: Up to 620,000
• TBW (Total Bytes Written): 1,000 TB
• MTBF (Mean Time Before Failure): 1,500,000 hours
• Power Consumption: Max 3.85 W (active), 1.45 W (idle)
• Operating Temperature: 0°C to 70°C (+32°F to +158°F)
• Storage Temperature: –40°C to +85°C (–40°F to +185°F)
• Shock Resistance: 1,500 G / 0.5 ms
• Vibration Resistance: 7–800 Hz, 3.08 G
• Warranty: 3-year limited warranty
• Features: S.M.A.R.T support, TRIM support, Garbage Collection, Dynamic SLC Cache, 4K LDPC Error Correction