The New SAMSUNG 9100 PRO 4TB M.2 2280 PCIe 5.0x4 NVMe SSD with Heatsink MZ-VAP4T0CW is a high-performance internal SSD designed for use with laptops and PCs. With a storage capacity of 4TB, this SSD offers fast data transfer speeds and reliable storage for your files and applications. The inclusion of a heatsink further enhances the performance and durability of the drive, making it a solid choice for demanding computing tasks. Samsung's reputation for quality is reflected in this top-of-the-line SSD model.