Comment USB will likey be dominant, however... (Score 1) 322
... Lightpeek will probably be an important technology for those seeking the best performance for a long time.
The reason USB 3.0 will be dominant is that it will for certain be much cheaper than an advanced fiber-optical cable which is bendable. I for one am concerned still how bendable it is - my guess is that it will be nowhere as safe as USB, and it will likely be substantially more expensive. Lightpeek might replace all other cables, and Intel might push it in their devices, but will others who now will have to pay Intel royalties every time? USB 3.0 is free to use and a much safer bet, however we will likely see both in premium machines. USB 3.0 will be fast enough for most people for now. We can also assume there will be an USB 4.0 coming when the demand actually gets there as they will accept paying Intel the royalties for the premium machines where they can recover the cost and at the same time earn money, but cannot recover the cost when we want that speed in a budget machine... My guess is that USB will remain relevant until we remove the cables permanently, maybe something like lightfleet (http://lightfleet.com/) but a version which would not get interrupted by someone walking in between or something.