Thank you for your interest in the product. Please read the following before purchasing. [Product Status] This is an external MO disk drive manufactured by Melco Corporation. A code is included. Operation has not been confirmed, and the power supply is unknown. Therefore, it is being sold as junk. Please understand this before viewing. Since it is old, there is some dirt and dust. Please check the details in the images. ●Size: Body size: Approximately 12.5 x 21.5 x 4.5 cm Weight: Approximately 978g Please note that there may be slight errors due to amateur measurements. [Other] ●Notes: The condition is judged by the eyes of an amateur. I will try to answer inquiries as much as possible, but I may not be able to provide detailed or easy-to-understand explanations. Please understand this. ●Shipping Method Basically, we will ship using Mercari shipping services, which provide tracking. If you wish to use a shipping method other than the above, please comment before purchasing. We will not make any changes after purchase.