The Samsung 256GB MZ-7PC256D SSD is a high-performance internal solid-state drive designed for PCs. With a storage capacity of 256GB, this 2.5-inch SSD offers fast data transfer speeds thanks to its SATA 6.0Gbps interface. The sleek black color and reliable Samsung brand make it a great choice for upgrading your computer's storage capabilities. This unit is a single piece, making it easy to install and use in your system.