Unidade ótica externa DVD KRUX KRX0071 USB 3.0 portátil — DVD±RW, alimentada por USB

The External DVD Optical Drive KRUX KRX0071 USB 3.0 Portable — DVD±RW, USB‑powered is a slim external optical drive designed to provide DVD and CD read/write functionality to laptops and desktops that lack an internal drive. Connecting via USB 3.0, the drive is powered directly from the host USB port and supports reading and burning of common disc formats, enabling software installation, media playback, data backup and creation of archive or shareable discs.

Advantages

This external DVD±RW drive offers USB 3.0 connectivity for faster data transfer compared with older USB standards while remaining backward compatible with USB 2.0 ports. Its portable, lightweight design makes it convenient to carry with a laptop, and USB bus power eliminates the need for an external power adapter. The drive supports both DVD and CD media for versatile reading and burning tasks and is suitable for systems without built-in optical drives.

Suitable for

• Installing software or operating systems from DVD media on laptops and desktops
• Playing DVD movies and audio CDs on computers without internal optical drives
• Creating backup copies of important files to DVD or CD for long-term storage
• Burning discs for data transfer or archiving
• Using with systems that require occasional optical media access such as older software or firmware updates

Key specifications

• Interface: USB 3.0 (backward compatible with USB 2.0)
• Power: USB bus-powered — no external adapter required
• Media supported: DVD±RW (read/write), DVD-ROM, CD-R/RW, CD-ROM
• Form factor: Slim, portable external drive suitable for laptop use
• Compatibility: Compatible with standard Windows and macOS systems that support external optical drives (driverless operation for most modern OS versions)

How to use

Connect the KRUX KRX0071 drive to a computer using the supplied USB 3.0 cable or a compatible USB cable. The drive is powered directly from the host USB port and should be recognized by the operating system as an external optical drive. Insert the desired DVD or CD media into the tray, then use the operating system’s file manager, media player, or disc-burning software to read files, play media, or burn data to writable discs. Eject media using the system controls or the drive’s eject function when operations are complete.

Recommendations

For reliable performance, connect the drive to a USB 3.0 port when available to benefit from increased transfer speeds. Use quality writable discs from reputable manufacturers for burning and archiving. Avoid moving the drive while a disc is spinning to prevent read/write errors, and store the drive and discs in a dry, dust-free environment when not in use.