Ultrabook manufacturers may follow Acer's lead by using hybrid HDDs instead of SSDs in future waves.
Ultrabooks May Use Hybrid Storage to Cut Costs : Read more
Ultrabooks May Use Hybrid Storage to Cut Costs : Read more
Because manufacturers aren't getting a subsidy on Intel processors, they're looking at other avenues of reducing the overall cost without sacrificing critical components.
How is the MacBook Air underpowered? What is it underpowered for? It's not a gaming machine and it is not meant to be but I'm not sure I see your point of how its underpowered.So then Ultrabooks will become underpowered devices just like Mac Air, so whats the point of buying an slow underpowered Ultrabook if you can get a fine Mac Air that will perform on the same level?