Original Title: Kyushu Matsushita Electric DVD±RW Drive Sourced from Working Laptop CW 8123 C Optimized Title: **Kyushu Matsushita DVD±RW Drive (Model CW 8123 C) - Used Laptop Optical Drive for Data Backup, Media Playback & Disc Burning** (Note: The original title contained a special character "‚" which may not be SEO-friendly. The optimized version removes it, clarifies the product’s condition ("used"), and adds use-case keywords for search visibility.)