The NEW SanDisk Professional PRO-G40 4TB Thunderbolt 3 Portable External SSD is a high-performance, reliable storage solution for both PC and Mac users. With a sleek black design and a compact 2.5-inch form factor, this portable SSD offers lightning-fast read speeds of up to 3000MB/s and transfer rates of 2500 MB/s. It features a rugged, shock-resistant design that ensures data safety and security. Backed by a 5-year manufacturer warranty, this SSD is ideal for professionals and individuals looking for a durable, water-resistant external storage solution with a high storage capacity of 4TB.