AMD server ARM chips

AMD reboots server strategy with first ARM chips | PCWorld:
"Advanced Micro Devices is building its future server strategy around chips used in smartphones and tablets. The company said its first ARM server processors -- which will be released in the second half of next year -- will be faster and more powerful than its existing low-power x86 server processors.
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Hewlett-Packard and Dell have built prototype servers with low-power ARM cores on which customers can benchmark and test programs."