This lot of 14 black desktop computer CD/DVD players includes 8 RW burners and is compatible with desktop PCs. The internal drives have a 5.25 inch form factor and interface with SATA I. They can read DVD-ROM and write to DVD-RW and DVD+RW formats. The drives come from major brands and are mostly, if not all, in good working order. Perfect for anyone looking to upgrade or replace their current CD/DVD player, or someone building an inventory for computer upgrades or repair. See pics for more specific details of brand, type, and interface. No warranty. No returns.