The SK Hynix PC611 256GB M.2 2280 NVMe PCIe Gen3 x4 SSD is a high-performance internal SSD designed for use with PCs. With a storage capacity of 256GB, this unit is ideal for storing a large amount of data and improving system speed and efficiency. The M.2 2280 form factor makes it compatible with a wide range of devices, while the PCIe Gen3 x4 interface ensures fast data transfer rates. The green color and sleek design add a touch of style to your computing experience, making it a reliable choice for enhancing your system's performance.