Optical drives are dead outside of niche uses. The cost savings of not including these drives are way beyond the $20 cost of the drive. Every competent has a physical cost to acquire. Then there is the design cost to fit the drive in the machine. Then comes the extra build cost to make the case work with the drive design. Then extra testing to make sure everything works. Then, no matter how much you test, a certain amount to cover eventual failures. Finally there is the intangible opportunity cost of how would you have designed the system differently if you didn't have to accommodate a drive?
Because of the very integrated design Apple uses all of these costs are higher for them than they are for a PC maker that simply slaps a $20 optical drive in the slot that will be there no matter what. This plus Apples drive to keep things as simple as possible means they move faster on changes that will happen the only question is when.
What I think the PC makers are failing to see is the opportunity cost it is causing them. If they could build PCs that didn't have a 5.25" slot what would the case look like? How good would the airflow be without a drive cage blocking all the air. How much less cost if they could build a case with no external bays?
Just like the tape cassette, 5.25" floppy, 3.5" floppy, zip drive, DLT drive and CD-ROM Drive, the DVD/CD will not exist on any PC in the next 5 years, it's just a matter of when. Blue-Ray never existed for all practical purposes so I'm not even including that. You can complain how you personally *must* have an optical drive but there are 100 others that want to be able to buy a machine that is better for not having it. If for some unknown reason you don't have a USB optical drive, purchase one for ~$30 and be happy. It has saved me a $100 over the last few years because I don't put $20 optical drives in all my computers.
Because of the very integrated design Apple uses all of these costs are higher for them than they are for a PC maker that simply slaps a $20 optical drive in the slot that will be there no matter what. This plus Apples drive to keep things as simple as possible means they move faster on changes that will happen the only question is when.
What I think the PC makers are failing to see is the opportunity cost it is causing them. If they could build PCs that didn't have a 5.25" slot what would the case look like? How good would the airflow be without a drive cage blocking all the air. How much less cost if they could build a case with no external bays?
Just like the tape cassette, 5.25" floppy, 3.5" floppy, zip drive, DLT drive and CD-ROM Drive, the DVD/CD will not exist on any PC in the next 5 years, it's just a matter of when. Blue-Ray never existed for all practical purposes so I'm not even including that. You can complain how you personally *must* have an optical drive but there are 100 others that want to be able to buy a machine that is better for not having it. If for some unknown reason you don't have a USB optical drive, purchase one for ~$30 and be happy. It has saved me a $100 over the last few years because I don't put $20 optical drives in all my computers.