Dell part number 9J331 is a slim-form-factor IDE CD-RW drive supporting 8X write, 4X rewrite, and 24X read speeds. The drive connects via standard 40-pin IDE/PATA interface, making it compatible with legacy desktop and tower systems from the late 1990s through early 2000s. Its compact design accommodates space-constrained chassis while delivering reliable CD authoring and data backup capabilities. Typical applications include software installation, system recovery media creation, and data archival on aging enterprise or departmental workstations. The refurbished unit has been tested and guaranteed to function properly. Contact G5 Network Group for availability and quote.