Dell Latitude 7400 2-in-1 review: A nearly perfect combination of power and battery life

18 hours of battery life inside a compact, 2-in-1 PC powered by a leading-edge Whiskey Lake CPU? Boom.
Dell Latitude 7400 2-in-1 primary maybe
Mark Hachman / IDG
  • Laptops
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As PCWorld's senior editor, Mark focuses on Microsoft news and chip technology, among other beats. He has formerly written for PCMag, BYTE, Slashdot, eWEEK, and ReadWrite.

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