The deal will help Samsung and GlobalFoundries provide an adequate supply of mobile chips.
The companies are exploring a cooling technique that submerses electronics in a special fluid developed by 3M.
The Braswell chip is targeted at entry-level products like desktops and notebooks.
Intel will add more connectivity capabilities to its Edison board for wearable devices.
Intel unveiled four new desktop chips and some new desktop concepts, plus a sneak peek of its Broadwell fifth-generation Core architecture.
Hardware needs software more than ever, CEO Brian Krzanich said.
Intel's Xeon E7 v2 chips will go into servers with up to 32 sockets.
A specific timeframe has not been given, but future chips will be compliant with HSA Foundation specifications.
Intel's 15-core server chip, code-named Ivytow,n will run at clock speeds from 1.4 GHz to 3.8 GHz.
Intel takes a stake in Canadian wearable manufacturer Recon Instruments, which makes intelligent, Google Glass-like goggles for skiers and other outdoor enthusiasts.