The Crucial M500 120GB 2.5" SATA III SSD CT120M500SSD1 is an internal solid-state drive designed for use in laptops and PCs. With a storage capacity of 120GB, this SSD offers fast data transfer rates and efficient performance. The sleek silver design complements the drive's compact 2.5-inch form factor, making it suitable for a variety of computing applications. This SSD is a reliable choice for those looking to upgrade their storage capacity and improve their system's performance with a high-quality internal drive.