17 days and 21 hours
The HP ProBook 440 G1 is a 14-inch laptop aimed at small businesses. As opposed to the 640 G1 for larger companies, the ProBook 440 G1 lacks some advanced features such as Intel vPro system management technology, but retains optional fingerprint reader, anti-glare display coating, and spill resistant keyboard. Another similar model worth mentioning is the larger sibling of the 440, the 450 G1 with a 15.6-inch display and numeric pad on the keyboard as the main differences.
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