![]() In general, I suggest that you use DVD-R for archival purposes - stuff that isn’t going to change, and DVD-RW for more fluid data. DVD-RW is rewritable, so you can use it somewhat like a 4.7GB floppy disc, for all intents and purposes. DVD-R is a write-once format, just like CD-R, and you can’t erase the data once it’s written. As to whether you want to use DVD-R or DVD-RW, that depends on what you want to use them for. Stay away from any of the “plus” formats, as those won’t work with your drive (and being newer, they cost more anyway). In your case, since your drive is a DVD-RW, you’re effectively limited to DVD-R and DVD-RW format discs. DVD+R is a write-once format intended to be more compatible with more DVD players, though at this point it seems to be about even with DVD-R, which remains the most compatible computer-burned DVD format. The plus formats have the same data storage capacity as the minus formats (4.7GB), but DVD+RW offers faster writing, better internal linking (a technical obscurity you don’t have to worry about), and support for drag-and-drop desktop files, which makes it easy to compose the contents of a disk. Moving to the plus side is where things get a bit confusing, because DVD+RW came before DVD+R. DVD-RAM was even more flexible, however, since it let you erase and rewrite sections of an existing DVD, something that you cannot do with DVD-RW. Seems kinda weird, but if you can do so, DVD-RW obviously has significant advantages over DVD-R. Add the “W” to that, and you’ll find that DVD-RW can be erased or rewritten up to a thousand times. All of these are for data, of course - all but the newest DVD video players will choke on those, in the same way early CD players choked on CD-R discs.Ī DVD-R is a write-once format: once you’ve burned the data onto that DVD platter, the disk is forever frozen with that information. You’ve got the “minus” (“-“) formats (DVD-R, DVD-RW) and the “plus” (“+”) formats (DVD+R, DVD+RW), then there’s the older DVD-RAM format that’s harder to find these days. ![]() blue laser stuff that’s starting to come on to the market at the high end), and one “outcast”. With the added excellent flexibility provided by a braided cable, all applications can expect a smooth and consistent performance for the connected electronics.Well, there are really only two “families” of DVD at the moment (unless you want to count the red laser vs. Speaker cables, circuit boards and various types of advanced wiring all use copper wire as their connection. Benefits of CopperĬopper is the obvious choice of material for cables and wires due to the famously conductive properties it has. If a sturdy and flexible braided wire is needed, then these RS PRO versions will guarantee performance. Two of the biggest issues in electronics. Primarily the use of a braided cable is an earthing strap for both safety and the elimination of static. Known for its durability, copper braid is used all over the globe within cables for the strongest possible electric connection. ![]()
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