http://shop.lenovo.com/perksoffer/us/en/laptops/thinkpad/x-series/x1-carbon?sb=:00000025:00003AE5:?affinity=perksoffer&passcode=CPNJEPP&nxjid=6548701751&AID=10383968&PID=4485850&SID=570a176168504f28b0ef58f1fd84e621&CJURL=http%3A%2F%2Fshop.lenovo.c...