The LG BU40N is a high‑performance ultra‑slim internal Blu‑ray/DVD writer designed for demanding media and archival applications. It supports 4K UHD Blu‑ray playback, BDXL triple‑layer discs (up to 100 GB), and M‑DISC technology for long‑term data preservation. With SATA interface and a 9.5 mm slim profile, this drive fits into a wide variety of PC and laptop systems. Features such as Silent Play and Jamless Play ensure smooth, quiet operation and reliable playback, even from damaged discs.
Key Features
Supports Blu‑ray, DVD, and CD formats, including BDXL (100 GB) and M‑DISC for archival-grade storage
4× BD‑R write speed, 6× BD‑ROM read speed (and other speeds per format) for efficient burning and playback
Silent Play & Jamless Play technology for quieter, smoother operation
SATA interface with slim 9.5 mm internal form factor — ideal for slim desktops or laptop replacements
ROHS compliance and durable optical mechanism for long‑term reliability
