1x Brand New LG WH16NS60 16x Blu-ray WriterHigh-Quality Internal Desktop Blu-ray Optical Drive## Why is ROW VER 1.0 the Most Recommended Version?- **UHD Golden Firmware**: The only original version with native UHD support, no firmware cracking required, and the most stable performance.- **Full Compatibility**: Perfectly works with MakeMKV, DVDFab, AnyDVD HD and all mainstream ripping tools.- **Bug-Free**: No sleep mode or disconnection issues found in later firmware versions.## Important Details — Please Read CarefullyThis listing offers carefully selected **LG WH16NS60** drives with **original factory Firmware Version 1.0**.It is the stock factory firmware of this model, featuring native support for UHD unlocking and LibreDrive, no sleep bugs, and the widest compatibility.It has significant differences in functionality, encryption decoding and compatibility compared with official updated firmware (1.01/1.02/1.03) and modified third-party firmware (MK/DE).## Key Specifications & Notes✅ **Supported Burning**: 4K Blu-ray data discs, custom 4K video Blu-rays, BDXL (100GB) discs❌ **Not Supported**: Burning commercially encrypted 4K UHD movie discs with AACS 2.0 protection (not supported by any consumer-grade writer)✅ **Supported Playback**: 4K UHD Blu-ray movies (requires compatible software and hardware)### Writing Speed SpecsBD-R 16×, BD-RE 12×; supports 4-layer high-capacity discs.In short:Perfect for storing 4K videos and backing up 4K media files;**Cannot copy or burn copyrighted official 4K UHD movie discs**.After long-term full testing, it delivers **smooth, high-speed and ultra-stable performance** during 4K UHD disc ripping.Not all Blu-ray drives perform the same — even after custom firmware flashing.---## Important Reminder — For Internal Use OnlyWhen ripping 4K UHD discs, the drive runs under extreme load with continuous high-speed rotation.Non-stop operation for several hours will generate massive heat buildup.⚠️ **Do NOT install this drive into any low-cost external USB enclosure for disc ripping.**Budget external enclosures trap heat and easily cause permanent overheating damage.This Blu-ray drive is **engineered strictly for desktop internal installation**. Installing it into a cheap full-size 5.25-inch USB external enclosure for Blu-ray movie ripping will highly likely cause malfunction.Most standard 5.25-inch USB external enclosures cut corners to lower costs, bringing these common problems:inferior components, unstable power delivery, insufficient power adaptation, and underrated power adapters.These issues lead to read/write errors, repeated speed throttling, spinning shutdowns and random device disconnections.Operation becomes unstable, and in worst cases, the drive will burn out from overheating.Moreover, most enclosures are fully enclosed **without heat dissipation or ventilation**.A desktop 5.25-inch Blu-ray drive will inevitably overheat when ripping discs in such a sealed environment.Multiple drives have been permanently damaged for this exact reason, confirmed by professional technical inspection.It is an improper usage to purchase an internal desktop drive and install it into a poorly made, heat-trapping, underpowered USB external enclosure.If you need a genuine external USB Blu-ray drive dedicated to disc ripping (especially 4K UHD), **the WH16NS60 is not suitable for you**.To emphasize once again:We strongly recommend **never installing a high-performance 5.25-inch internal Blu-ray drive into a low-cost USB external enclosure** for ripping any Blu-ray discs.Heat generated by high-load operation easily triggers hardware failure.Real-world experience proves this combination is extremely unstable with a very high failure rate.If inspection confirms the drive is damaged or burned out due to overheating caused by improper use in an external enclosure, **the return and refund policy will not apply**.

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