This Is a Sandisk 1tb Portable Ssd.

Capacity: 1 TB. Speed: Read speeds up to 800 MB/s. Interface: USB-C 3.2 Gen 2. Durability: Tough rubber hook for security and drop protection up to two meters. Translation SanDisk Portable SSD Step up to SSD speeds on the go 1 TB UP TO 800 MB/s READ