The Sony Optiarc AD-7280S is a reliable DVD/CD rewritable drive that is compatible with PCs. With a 5.25-inch form factor, this SATA drive from Sony is ideal for computers that require a reliable optical drive. The DVD-RW format allows for easy burning and rewriting of DVDs and CDs, making it a versatile option for various computing needs. Made in China, this product ensures quality and performance for all your disc duplication and storage requirements.