MediaPack4All 12.5mm Blu-Ray Case Multi-Three Storing Capacity
- 2.4892 L x 18.2118…
- 1 Year Warranty
$13.99
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AJMRTC
AJMRTC BP50NB40 Blu-ray drive USB 3.0 Type-C 6X BDXL 100GB M-DISC
Portable USB 3.0 Type-C Blu-ray writer burns BDXL discs up to 100 GB and M-DISC media for archival storage
- BDXL triple-layer discs store up to 100GB per disc, equivalent to 27 DVDs
- M-DISC rock-like layer preserves critical data for decades against light, humidity and oxidation
- USB 3.0 Type-C bus-powered connection works on Windows and Mac with no extra power supply needed
- Silent Play reduces spinning noise during movies; Jamless Play corrects scratches for smooth playback
- 6X BD and 8X DVD write speeds with 4MB cache prevent buffer under-run during burning
Ultra-slim portable Blu-ray writer
The AJMRTC BP50NB40 is an external optical drive that reads and writes Blu-ray, DVD and CD media through a USB connection. It targets laptop and desktop users who need physical-media backup, archival storage or 3D Blu-ray playback without installing an internal drive. The bus-powered design removes the need for a separate AC adapter, making it practical for travel and home-office setups alike.
Silent Play and Jamless Play operation
Silent Play lowers the disc-spinning noise during movie playback, while Jamless Play compensates for minor scratches or fingerprints to prevent stuttering. The drive draws all its power from the USB port, so no external supply is required. A 4 MB built-in cache helps prevent buffer under-run during burning sessions, keeping write operations stable on both Windows and Mac systems.
Type-C adapter and M-DISC archival support
A USB Type-C adapter cable is included, allowing direct connection to modern USB-C ultrabooks as well as legacy USB-A ports on older laptops and desktops. The M-DISC burning function writes to a rock-like recording layer instead of organic dye, protecting critical data against light, humidity and oxidation for long-term preservation. Native 3D Blu-ray decoding lets you watch stereoscopic films without extra software.
Highlights
- BDXL triple-layer discs store up to 100GB per disc, equivalent to 27 DVDs
- M-DISC rock-like layer preserves critical data for decades against light, humidity and oxidation
- USB 3.0 Type-C bus-powered connection works on Windows and Mac with no extra power supply needed
- Silent Play reduces spinning noise during movies; Jamless Play corrects scratches for smooth playback
- 6X BD and 8X DVD write speeds with 4MB cache prevent buffer under-run during burning
Specifications
| Model | BP50NB40 |
|---|
Questions about this item
How do I install the BP50NB40 and which step do people often miss?
Connect the supplied Type-C adapter cable to a USB 3.0 or 2.0 port; the drive is fully bus-powered so no AC adapter is needed. The step users miss is ensuring the port supplies enough current — some laptop USB-C ports limit power and cause the tray to eject mid-burn.
What maintenance or replacement will the BP50NB40 need later?
The laser pickup and tray mechanism are the only wearing parts; after heavy use the drive may struggle to read triple-layer BDXL discs first. Clean the lens with a standard optical-drive cleaning disc and replace the unit if write-verify failures appear on M-DISC media.
What limit appears first during sustained use of the BP50NB40?
The 4 MB buffer is the first bottleneck — at 6× BD write speed it can under-run if the host USB bus pauses, so the drive slows down to prevent coasters. Thermal throttling of the slim mechanism follows during back-to-back 100 GB burns.
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