The Genuine HP 600 800 G3 MT GUD1N 849055-6C1/6C3 DVD RW Super Multi DVD Writer is a 5.25-inch internal desktop drive designed for PC compatibility. With a SATA I interface and DVD+R dual layer writable format, this black DVD writer offers fast read speeds of up to 500MB/s. Ideal for creating and burning various types of optical media, this HP model is a reliable choice for those in need of a high-quality internal desktop drive++++FAST SHIPPING+++++SATA cables included+++++