Panasonic DIGA Blu-ray Recorder Optical Drive TXP0019 Compatible Models: DMR-UX4030/DMR-UX7030/DMR-UBX4030/DMR-UBX7030, etc. The following is a used, good-condition product with confirmed normal operation. ● BD-RE XL (100GB) initialization, dubbing, and playback OK ● BD-RE DL (50GB) initialization, dubbing, and playback OK ● BD-RE (25GB) initialization, dubbing, and playback OK ● DVD-RW initialization, dubbing, and playback OK ● Commercial Ultra HD Blu-ray BD-ROM playback OK ● Commercial BD-ROM playback OK ● Commercial DVD-ROM playback OK ● Commercial CD-ROM playback OK This is a very rare product that operates normally up to XL (100GB). We cannot respond to price reduction comments or requests to register desired prices. ※ The images shown are samples as there are multiple items in similar condition. There may naturally be scratches and dirt on the top cover, etc., as this is a used item. This is a very good product for those who prioritize functionality over appearance.