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Intel itself will jump into the Wi-Fi chip market early next year with its Banias processor for notebooks. Most Banias notebooks will contain an integrated Wi-Fi module from Intel, code-named Calexico, that will contain Intel's first 802.11a and 802.11b chips Other 802.11 chips will work with Banias, but Intel has only qualified, or intricately tested, Banias with Calexico, which will likely make it the default choice for PC makers.