Fast Dispatch. Please see feedback and buy with confidence. Any questions, please ask. The Samsung 990 PRO 4TB PCIe 4.0 NVMe M.2 SSD (MZ-V9P4T0BW) is a high-performance internal SSD designed for use with laptops and PCs. With a lightning-fast read speed of 7450MB/s, this black SSD offers massive storage capacity of 4TB, making it ideal for demanding computing tasks. The M.2 interface and NVMe technology ensure efficient data processing and performance, while its Korean manufacturing ensures quality and reliability. Perfect for those in need of a reliable and high-capacity storage solution, the Samsung 990 PRO is a top choice for solid-state drive enthusiasts.