The GameStop NVMe M.2 PCIe Gen 4x4 SSD with Heatsink is a high-performance internal SSD designed for use with laptops, PCs, and the PS5. With a storage capacity of 4TB and read speeds of up to 7400MB/s, this SSD offers rapid data access and transfer. The heatsink feature helps to dissipate heat and maintain optimal performance, while the M.2 interface and NVMe technology ensure efficient data processing. This SSD is ideal for expanding storage capacity and enhancing the speed and responsiveness of your devices.Only used for a week. Like new with box.