highlightsStorage Capacity: 4TB (4,000GB),Interface: USB 3.2 Gen 2x2 with USB-C connector,Read/Write Speed: Up to 2,000 MB/s (nearly 2x faster than previous generation),Technology: NVMe solid state performance,Chassis: Forged aluminum construction that doubles as a heatsink for sustained high-speed performance,Form Factor: Compact portable design with premium aluminum-silicon shell combination,Carabiner Loop: Built-in loop for securing to belt or backpack,Drop Protection: Up to 3-meter drop protection,Water/Dust Resistance: IP65 rating - withstands water flow (30 kPa for 3 minutes) and dust exposure,Operating Temperature Range: Suitable for various environmental conditions,Rigorous Testing: Hundreds of hours of reliability testing,Encryption: 256-bit AES hardware encryption,Password Protection: Included software for securing private content,Compatibility: Windows 8, Windows 10, and macOS v10.9+ for password protection features,Included Cables:USB-C to USB-C cableUSB-C to USB-A cable,USB-C to USB-C cable,USB-C to USB-A cable,Compatible with desktop and laptop computers,Works with devices supporting USB 3.2 interface,SanDisk Memory Zone App: Available for Android devices to organize, browse, and back up files,Automatic file management and device storage optimization,Cross-platform compatibility for file access