Dahua 512GB NVMe M.2 PCIe Gen 3.0×4 2242 SSD -DHI-SSD-C900VND512G

The Dahua 512 GB NVMe M.2 PCIe Gen 3.0×4 2242 SSD (model DHI‑SSD‑C900VND512G) delivers high-speed NVMe performance in a compact M.2 2242 form factor. With sequential read speeds of up to 3,400 MB/s and write speeds up to 3,000 MB/s, this drive is optimized for space-constrained devices such as mini PCs, embedded systems, or ultra-portable laptops. It combines 3D NAND flash with LDPC ECC and supports SMART, TRIM, and garbage collection to ensure long-term reliability and performance stability (data sourced from Kenyan retailers)

Product Features

Ultra-Compact M.2 2242 Form Factor

Designed for ultra-small devices, its 22 × 42 mm size enables high-performance NVMe storage in limited spaces without compromising throughput

High-Speed PCIe Gen 3.0 × 4 Interface

Supports NVMe 1.3/1.4 protocols over four PCIe lanes, delivering read speeds up to 3,400 MB/s and write speeds up to 3,000 MB/s—far exceeding SATA SSD performance

3D NAND Flash with LDPC ECC

Provides enhanced durability, error correction, and data integrity through advanced LDPC-enabled 3D NAND flash architecture

Smart Firmware & Drive Maintenance

Includes SMART diagnostics, TRIM support, and garbage collection to sustain consistent performance and drive health over time

Energy-Efficient Design

Optimized for minimal power consumption, making it suitable for battery-powered, compact, and embedded systems where thermal and energy constraints matter

Product Specifications

• Model: DHI‑SSD‑C900VND512G
• Capacity: 512 GB
• Form Factor: M.2 2242 (≈ 22 × 42 mm)
• Interface / Protocol: PCIe Gen 3.0 ×4, NVMe 1.3/1.4 compliant
• NAND Flash: 3D NAND with LDPC ECC
• Sequential Read Speed: Up to 3,400 MB/s
• Sequential Write Speed: Up to 3,000 MB/s
• 4K Random Read IOPS: Up to ~400,000 (estimated)
• 4K Random Write IOPS: Up to ~500,000 (estimated)
• MTBF: Approximately 1.8 million hours
• Endurance (TBW): Around 600 TB (estimated)
• Power Consumption: Optimized for active and idle usage (low profile)
• Features: LDPC ECC, SMART diagnostics, TRIM, garbage collection
• Operating Temperature: 0 °C to +70 °C
• Storage Temperature: –40 °C to +85 °C
• Warranty: Typically 1-year limited (may vary by region)