WD My Passport Portable 1TB USB 3.2 External SSD – Gold – Storage Capacity: 1TB – Sequential Read Speed: Up to 1050MB/s – Sequential Write Speed: Up to 1000MB/s – Random 4K Read/Write: Not officially specified – Random 4K Read/Write: Not officially specified – Interface: USB 3.2 Gen 2 (USB-C) – Controller: WD Blue SN550E NVMe – Security: 256-bit AES hardware encryption – TBW/MTBF: Not specified – Features: Shock and vibration resistant, Drop resistant up to 1.98 meters – WDBAGF0010BGD-WESN