The Lite-On iHAP222-06 W DVD/CD Rewritable Drive is a high-quality internal desktop drive designed for PCs. With a read speed of 500MB/s and a cache of 2MB, this unit offers fast and efficient performance. It is equipped with SATA I interface and is compatible with DVD+RW format, making it versatile for various reading and writing tasks. This new drive also includes a disc for added convenience.