







The LEXAR NM790 4TB SSD is a high-performance solid-state drive built for gamers, professionals, and creators who demand speed and reliability. Featuring PCIe Gen4x4 NVMe technology, it delivers blazing-fast read speeds up to 7400MB/s, ideal for large file transfers, intensive applications, and next-gen gaming. Its M.2 2280 form factor makes it compatible with most desktops and laptops supporting PCIe 4.0, offering an easy upgrade path with high capacity and top-tier performance.
Key Features:
Massive 4TB capacity for high-end storage demands
PCIe Gen4x4 NVMe interface for ultra-fast data access
Read speeds up to 7400MB/s and write speeds up to 6500MB/s
Compact M.2 2280 form factor suitable for desktops and laptops
Low power consumption and no moving parts for greater durability
Ideal for gaming, 3D rendering, and professional workloads
Technical Specifications:
• Model: Lexar NM790
• Interface: PCIe Gen4x4 NVMe 1.4
• Form Factor: M.2 2280
• Capacity: 4TB
• Sequential Read Speed: Up to 7400MB/s
• Sequential Write Speed: Up to 6500MB/s
• NAND Type: 3D NAND
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• MTBF (Mean Time Between Failures): 1.5 million hours
• Shock Resistance: 1500G, duration 0.5ms, Half Sine Wave
• TBW (Total Bytes Written): Up to 3000TB (for 4TB model)
• Dimensions: 80 × 22 × 2.25 mm
• Weight: Approx. 9g