Dahua L7 2TB Portable SSD (DHI-PSSD-L7-2TB)

The Dahua L7 2TB Portable SSD is a high-capacity, high-speed external NVMe storage solution designed for professionals, gamers, and content creators who require fast and reliable data access. Built with USB 3.2 Gen 2 Type-C connectivity and advanced NVMe architecture, it delivers read and write speeds of up to 1050MB/s, making it ideal for 4K video editing, large file transfers, and high-performance workflows. Its durable aluminum alloy enclosure ensures efficient heat dissipation, shock resistance, and long-term portability for demanding everyday use.

Product Features

Ultra-Fast NVMe Performance

Delivers sequential read and write speeds of up to 1050MB/s, enabling rapid file transfers, smooth editing workflows, and efficient backup operations.

Large 2TB High-Capacity Storage

Provides ample space for high-resolution videos, games, project files, and system backups, making it suitable for professional and personal use.

Premium Aluminum Alloy Construction

Built with a slim anodized aluminum body that enhances durability, resists scratches, and acts as a passive heat sink for stable performance.

Advanced USB 3.2 Gen 2 Connectivity

Ensures fast and stable data transmission with modern Type-C connectivity, while remaining backward compatible with USB 3.0 and USB 2.0 devices.

Optimized for Professional Workloads

Engineered for sustained performance in demanding tasks such as 4K video editing, large-scale backups, and continuous data processing.

Intelligent Performance Stability

Includes a Dynamic Load Balancing Algorithm that helps maintain consistent performance under heavy or long-duration workloads.

Reliable Data Management System

Supports S.M.A.R.T monitoring, TRIM, and garbage collection to maintain drive health, optimize performance, and extend lifespan.

Shock and Drop Resistance

Designed to withstand drops of up to 2 meters, ensuring data safety during transport and everyday use.

Wide Device Compatibility

Works seamlessly with Windows, macOS, Linux, Android, and iPadOS devices with plug-and-play functionality.

Energy Efficient and Silent Operation

Solid-state design ensures quiet operation with low power consumption and no moving parts for enhanced reliability.

Product Specifications

• Capacity: 2TB
• Interface: USB 3.2 Gen 2 Type-C
• Sequential Read Speed: Up to 1050MB/s
• Sequential Write Speed: Up to 945MB/s to 1000MB/s (sustained/peak)
• Storage Technology: NVMe 3D TLC NAND Flash
• Endurance: 1200 TBW
• MTBF: 1.5 million hours
• Drop Resistance: Up to 2 meters
• Operating Temperature: 0°C to +60°C
• Storage Temperature: -10°C to +70°C
• Humidity: 5% to 95% non-condensing
• Dimensions: 120 mm x 50 mm x 8 mm
• Weight: Approx. 60g to 75g
• Interface Compatibility: USB 3.2 Gen 2 (backward compatible with USB 3.0/2.0)
• Supported Protocols: UASP, TRIM
• Advanced Technology: Dynamic Load Balancing Algorithm (D.L.B.A.)
• Compatibility: Windows, macOS, Linux, Android (OTG), iPadOS
• Included Accessories: USB Type-C to Type-C cable, USB Type-C to Type-A adapter
• S.M.A.R.T Support: Yes
• TRIM Support: Yes
• Garbage Collection: Yes