The Dell Inspiron 17R 5721 DVD-RW SATA Burner Drive GU70N 8RW6T is a reliable optical drive designed for seamless data storage and multimedia playback. This internal drive supports various disc formats, enabling users to read and write CDs and DVDs with ease. Its SATA interface ensures fast data transfer rates, enhancing overall system performance. Ideal for both personal and professional use, this drive is a perfect addition to your Dell Inspiron laptop, providing versatility and convenience for all your data management needs. The item may have some signs of cosmetic wear, but is fully tested, operational and functions as intended. Pictures are representative of the item, but may not be exact unit received. We Appreciate Your Business.