Product Name: Laptop Drive, Optical Drive, Notebook DVDRW, Combo Model No.: AD-7640S Condition: New Product Name: Laptop Drive, Optical Drive, Notebook DVDRW, Combo, DVD Burner, DVD WriterModel No.: AD-7640SCondition: New Many other drives available, welcome to inquire We are looking forward to your inquiry , welcome to add for direct contacting. tks