The Samsung 990 EVO Plus 4TB (MZ-V9S4T0BW) is a high-performance M.2 NVMe SSD designed for power users, creators, and gamers. Utilizing PCIe 4.0 x4 interface and V-NAND 6th Gen, it delivers up to 5000 MB/s read and 4200 MB/s write speeds, ensuring ultra-fast boot times, app launches, and data handling.