The product is a lot of 14 SK hynix 256GB NVMe SSDs with a form factor of 2280. They are compatible with laptops and PCs, making them suitable for a variety of devices. These internal SSDs are designed for high-speed storage with an interface of M.2 and NVMe, ensuring efficient data transfer. The package includes a mix of SK hynix SSDs, providing a reliable and quality storage solution for your computing needs.