By looking at the screenshot above, you can see that it uses a total of three “zones” to reach its maximum speed. Storage by Rick Broida Oct 24, I created about 8GB of random files and directories on my hard drive and then burned them to our test discs with Nero. The drive read pressed and CD-R discs at speeds as high as 48x and had some very good seek times. Works with Windows Vista. The two drives not only share the same bezel design, but many of the same logos. Lite-On’s new DVD writer didn’t do as well as some of the other drives in our rewriting tests.

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Simply drag and drop the files dx-20s4p want to backup onto the icon. Many people consider InCD to be one of the best packet writing tools because of its simplicity and performance. Since POF errors are uncorrectable, we really don’t want to see any of them at all.

Simply enable SmartWrite, insert your disc and burn. Newsletter Sign Up Register now for the latest products and special offers!


The media types, along with the average time it took the drive to write our 4. Amazon’s discontinued Kindle Voyage e-reader has never been cheaper.

The drive had o problems holding its own when writing to CD-R media. Fast, incredibly portable data storage — with one missing piece Fast, incredibly portable data storage — with one missing piece by Dong Ngo.


We have a computer that is used only for testing hardware. DVD error correction tests 5.

– Features – Lite-On DXA4PU 20x EZ-DUB DVD±RW/RAM – Reviews

What our customers say about us 4. Relatively compact for an external DVD writer, it measures only mm x It starts out by getting the user familiarized with their new DVD writer.

Supported by the biggest tech community forums. Storage by Rick Broida Sep 26, We use it in our testing because it can also be used as a quick and easy way to test the quality.

To do this, OverSpeed relies heavily on SmartWrite. CD DAE is actually designed to be an audio ripping program. Using the included EZ-DUB software and the buttons located on top of the drive, users can quickly and easily duplicate a disc or backup their data.

Starting from the left, you can see its USB 2. By looking at the screenshot you can see that it starts reading at 5. Large drive for a low price Large drive for a low price by Dong Ngo. By reading these discs back at this speed, we can see if there are any readability issues caused by the number of errors or high levels of jitter.


The drive had no problems playing back these movies with either program and was fairly quiet. The manual also spends a few pages going over the locations and the functions of the buttons and connectors located on the front and back of the drive. Take note that the settings are all linked together so when you set the book type for one media type, it is applied to all. Let’s take a look at the key features: Write a review Reviews will be active after verification.

As you change the options, the stock status will automatically update depending on your selection. Starting from the left, you can see its USB 2. When it’s done, the disc automatically ejects. The software will then burn the image to disc.

Lite-On DX-20A4P DVD Writer

While the writing quality varied from one manufacturer to another, the results were pretty good for the most part. This level of performance carried over to our DAE tests, where the drive ripped audio CD’s at an impressive 48x. The results are below.

Lite-On has once again turned to Nero for their software bundle.