The Apple MacBook Air "Core i5" 1.4 11-Inch (Early 2014/Haswell) features a 22-nm "Haswell" 1.4 GHz Intel "Core i5" processor (4260U) with two independent processor "cores" on a single chip, a 3 MB shared level 3 cache, 4 GB of onboard 1600 MHz LPDDR3 SDRAM (which could be upgraded to 8 GB at the time of purchase, but cannot be upgraded later), 128 GB or 256 GB of PCIe-based flash storage, and an "integrated" Intel HD Graphics 5000 graphics processor that shares system memory.

Features:

• 1.4 GHz Dual-Core Intel Core i5 (Turbo Boost up to 2.7GHz) with 3MB shared L3 cache
• 4 GB of 1600 MHz LPDDR3 onboard memory
• 128 GB PCIe-based flash storage
• 11.6-inch LED-backlit glossy widescreen display; Intel HD Graphics 5000
• Operating System: Mac OS X