LG GP65NB78, portable DVD writer: full spec sheet and buying guide

Updated August 2, 2026 · Category: Computing & Accessories · Content based on official specifications and public Amazon buyer ratings, not a hands-on test.

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The LG GP65NB78 is a portable external DVD writer built for laptops that no longer include a built-in disc drive. This page summarizes its features based on its official spec sheet and public buyer ratings.

★ 4.6/5 on Amazon

An ultra-slim external DVD writer that plugs into a single USB port, no external power needed.

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Ratings and prices are as shown on Amazon at the time this article was published and may have changed. Affiliate disclosure.

Connection and power

According to its spec sheet, it connects and draws power from a single USB port, so it doesn't need a separate power adapter or a second cable.

Disc compatibility

It reads and writes CDs and DVDs in multiple formats, and works with both Windows and Mac computers, according to the manufacturer.

Strengths based on its spec sheet

Powered by a single USB port, no adapter needed
Ultra-slim, portable design
Reads and writes CDs and DVDs
Works with Windows and Mac

What to consider before buying

Doesn't support Blu-ray discs
Older USB 2.0 speeds on this specific model
An extra accessory to carry alongside the laptop

Want to compare this model with other computing options? Check out our computing buying guide.

Who is it ideal for?

Based on its spec sheet, it's a good fit for anyone with a modern laptop who occasionally needs to read or burn a CD or DVD.

Who is it NOT the best option for?

If you need Blu-ray support, look for a Blu-ray-specific external drive instead, or check other options in our computing guide.

Frequently asked questions

Does it need a separate power adapter?

No, according to its spec sheet it's powered entirely through the USB connection.

Does it play Blu-ray discs?

No, according to the manufacturer's specifications this model only supports CD and DVD formats.

Does it work with Mac?

Yes, its spec sheet lists compatibility with both Windows and Mac computers.

Does the LG GP65NB78, portable DVD writer sound like the right fit for you?

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