This Panasonic DVD Super MULTI Drive CF-VDM311U is a versatile internal laptop drive, compatible with CF-31 MK1/MK2 models. With a CF+ interface, it can read DVD-RW, CD-R, and DVD+RW formats, and write to CD-R, DVD+RW, CD-RW, and DVD+R. This drive is perfect for those who need to read and write optical media on their laptop, and its Panasonic brand ensures high quality and reliability. Get this drive now and enjoy hassle-free data transfer on your laptop!