
LG BP50NB40 Ultra Slim Portable Blu-ray Writer M-DISC
Experience High-Definition Blu-ray on the Go The LG BP50NB40 Ultra Slim Portable Blu-ray Writer allows you to enjoy Blu-ray movies and burn discs wherever you are. This compact and lightweight drive supports M-DISC for long-term data storage and is compatible with Mac OS X. With fast read and wr...
*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Experience High-Definition Blu-ray on the Go
The LG BP50NB40 Ultra Slim Portable Blu-ray Writer allows you to enjoy Blu-ray movies and burn discs wherever you are. This compact and lightweight drive supports M-DISC for long-term data storage and is compatible with Mac OS X. With fast read and write speeds, silent play, and jamless play features, it delivers a seamless and reliable experience.
- Brand: LG
- Model: BP50NB40
- Color: Black
- Interface: USB 2.0
- Buffer Size: 4MB
- Write Speed: 6x BD-R
- Read Speed: 6x BD-ROM
- Dimensions: 0.6 x 5.7 x 6.1 inches (H x W x D)
- Features: M-DISC support, Silent Play, Jamless Play
Key Features
Color: Black; Buffer size: 4MB
USB interface; Burst transfer rate: USB 2.0 480Mbps
Access Time: DVD-ROM: 200ms typ.; BD-ROM: 250ms typ.; CD-ROM: 200ms typ.
Silent Play; Jamless Play
Specifications
Pros & Cons
👍 Pros
- The LG BP50NB40 is an Ultra Slim Portable Blu-ray Writer, making it highly convenient for on-the-go use.
- It supports M-DISC technology, providing enhanced data archival stability for long-term storage.
- This writer features a 4MB buffer size, which can help ensure stable and consistent burning processes.
- Equipped with Silent Play technology, it aims to reduce noise during disc playback for a quieter experience.
- The Jamless Play feature is designed to prevent disc playback interruptions caused by minor scratches or smudges.
👎 Cons
- The USB 2.0 interface limits the burst transfer rate to 480Mbps, which is slower than modern USB 3.0 or 3.1 standards.
- Its primary function as a writer/player for optical media may be less relevant for users who primarily rely on digital downloads and streaming.
- The access times for BD-ROM (250ms typ), DVD-ROM (200ms typ), and CD-ROM (200ms typ) are typical but not exceptionally fast.
- As a peripheral, it requires a separate computer connection and power, which adds to the setup for portable use.