While the number of errors was very low, the scratches on the disc caused it to slow down considerably. I created about 8GB of random files and directories on my hard drive and then burned them to our test discs with Nero. By looking at the screenshot you can see that it starts reading at 5. It started out at about 6. More importantly, none of the sectors on the disc were unreadable.

Uploader: Mozshura
Date Added: 8 March 2014
File Size: 60.37 Mb
Operating Systems: Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X
Downloads: 58121
Price: Free* [*Free Regsitration Required]

We do this so all tests can be compared reliably.

The Movie and Star Wars: Along with smaller cable size, one of the biggest benefits of Serial ATA is its ease of installation. The score given is an average of the three. The drive had no problems passing all of the on-the-fly tests and did not create any errors. When it came to media compatibility, the ADS gave us some mixed results. As you can see, the drive had no problems reaching this speed sony dvd rw ad 7240s our tests. The ADS is no exception. Nero shows that the ADS has a maximum CD writing speed of 48x and a KB buffer, which is backed up by some form of buffer underrun protection.

PC Pitstop has developed numerous free scans that diagnose virtually all PC stability, performance and security issues. For this review we used firmware versions 1. As I mentioned earlier, the drive we received from Optiarc did not come with any software or documentation. At this speed, it took the drive Take a look sony dvd rw ad 7240s.

– Sony Optiarc ADS 24x DVD±RW/RAM – Reviews – all-pages

With no jumpers to configure, this section is relatively brief. The sony dvd rw ad 7240s starts writing at 16x and jumps to 24x at about the 20 minute mark.

While CPU, memory, OS and other variables don’t often make a huge difference, there are some nonetheless. The drive Optiarc sent us for this review was manufactured in February of sony dvd rw ad 7240s had firmware 1. Here is a screen shot from Nero’s InfoTool. For this test I used a pressed CD containing one Mode 1 data track.

While its seek times were a little higher than I would have liked, the drive was able to read pressed and CD-R media at speeds as high as 48x.

SONY DVD RW AD-7240S ATA Device – Driver Download

Revenge of the Sith using Nero Showtime. By looking at the screenshot above, you can see that it uses a total of three “zones” to reach its maximum speed.

In most cases, installation is as simple as plugging in the SATA and power cables and turning the computer on. Needless to say, it took only a couple of minutes to install Optiarc’s DVD writer in our test computer. The ADS gave us some mixed results in this test. Use it at your own risk.

Are you a human?

All of the times below include not only the actual writing time, but the lead in and out times too. The drive took longer than some of the others when writing to CD-R media and its Sony dvd rw ad 7240s writing method put it at a slight disadvantage in our rewriting tests. Aony the years, over million scans have been runand all that data has been compiled to create our driver libraries. The look of Optiarc’s drives really hasn’t changed much over the last few years.

Optiarc’s new DVD writer didn’t do as well as some of the other drives in sony dvd rw ad 7240s rewriting tests. To test rewrite scores, Nero is used again to time how long dgd takes to write MB of random files and directories.

For this test I made a copy of our pressed test CD. The drive started reading at 4.