It only has one ram slot (the other has 4GB soldered in) so you can&#x27;t use a kit - you need a single 16GB sodimm.  Retail prices are around $150 everywhere.<p>If Lenovo charged an amount substantially similar (or better) than regular retail, then I&#x27;d gladly pay them for the upgrades.  But at multiples of the retail price it makes no sense.