The Sandisk Optimus GX 7100 2tb PCle 4.0 x4 M.2 2280 NVMe SSD is a high-performance internal SSD with a storage capacity of 2TB. It features a lightning-fast write speed that is 4 times faster than traditional SSDs. With its M.2 interface, this SSD is designed for easy installation in modern computers. Made by SanDisk, a trusted brand in storage solutions, this SSD is a reliable choice for demanding computing tasks. Free shipping adds value to this brand new product, making it a great option for those looking for high-speed storage in a compact form factor.