Research reference
Samsung T7 Shield Portable SSD - 4TB Black
The T7 Shield provides portable storage for moving files between compatible devices. Samsung identifies this 4TB black US retail version as MU-PE4T0S/AM. Its USB 3.2 Gen 2 specification lists read speeds of up to 1,050MB/s and write speeds of up to 1,000MB/s. Those are manufacturer limits; your computer, connection and workload affect actual transfer rates. The authentic photographs show the black drive and a readable MU-PE4T0S 4TB label. Cables and retail packaging are not pictured. Keep another copy of files you cannot replace, and check your device connection before ordering.
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