Apple on Monday introduced a completely new MacBook Air lineup, headlining the announcement by saying the new lineup will get all-day battery thanks to Intel’s new Haswell chip. The 11-inch model will get 9 hours while the 13-inch will get 12 hours.

The 11-inch model will start at $999 for 128GB flash storage and $1,099 128GB flash storage for the 13-inch model. Both models will be upgradeable to 256GB flash storage, Apple said.