Sony CRX215A1 internal CD-R/RW drive in the original retail box. This is a 5.25-inch ATAPI/EIDE drive rated 48x CD-R write, 24x CD-RW rewrite with Ultra Speed disc support, and 48x CD-ROM read, with a 2 MB buffer and 100 ms random access. It includes Sony's Power-Burn buffer under-run protection and the Turbo Boost feature for one-touch switching between 40x and 48x operation. The bezel is beige/ivory, making this a good match for period-correct Windows 98, ME, 2000, and XP builds where a modern black drive would look out of place. The retail package includes the drive, a 40-pin IDE interface cable, the software disc, and the printed quick start and user's guides. Condition is new old stock: the drive has not been installed or used. The retail box shows shelf wear from storage, including scuffing and crushed corners as pictured. Please note this is a legacy IDE drive and requires an IDE/PATA connection — it will not work with SATA-only motherboards.