This LG DVDRW 24x SATA Optical Drive in Black GH24 (GH24NSB0) is an excellent addition to your PC's storage. It is compatible with PCs, and has a maximum write speed of 24x. The interface of this drive is SATA I, with a variety of writable formats including DVD+R Dual Layer, CD-R, DVD+RW, CD-RW, DVD+R. It is a highly reliable internal desktop drive with great performance. This new, opened item is a must-have for those looking to upgrade their storage options.