The product is a set of two genuine Dell D-Series 7W036-A01 CD-RW DVD-RW optical drives. These drives are designed by Dell and are manufactured in China. With the model number 7W036-A01, these optical drives are reliable and durable for reading and writing various types of optical media, such as CDs and DVDs. Perfect for computers or laptops in need of a high-quality optical drive, these Dell drives offer convenience and functionality for all your media needs.