CPU World reports that Intel is working on three new ULV (ultra low voltage) Sandy Bridge processors due later this year (via Electronista).
The three new processors increase the clock speed over their existing Sandy Bridge ULV processors from 1.4-1.6GHz to 1.7-1.8GHz while keeping the TDP (thermal design power) at 17 Watts. The TDP is one of the key factors in Apple’s ability to fit these processors into their ultra-portable MacBook Air. At 17 Watts, these processors could indeed be used in Apple’s MacBook Air.
We previously highlighted Intel’s currently shipping ULV processors as likely candidates for the next MacBook Air. These unreleased processors are obviously even more attractive candidates with turbo boost speeds up to 2.7-2.9GHz. The new processors are listed here:
CPU World has no word on the launch date of these processors, but Apple’s been known to receive Intel parts earlier than other manufacturers. The MacBook Air is rumored to be launching in the June-July timeframe. Any of the Sandy Bridge ULV processors would represent a significant boost over the existing MacBook Air processors which are still using the Core 2 Duo processors.