Having debuted its original 27-inch IdeaCentre Horizon Table PC at CES in 2013 and following that up with the Horizon 2 earlier this year, Lenovo has used IFA 2014 to unveil the latest additions to the series, the Horizon 2s and Horizon 2e. Packing 19.5- and 21.5-in displays respectively, the new devices bring a thinner lighter form factor to tabletop computing


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