I have an Lenovo laptop amd A10-5750m currently have 8 gigs on ram at 1633 mhz. In overdrive, it shows 4 ram locations with only 2 of them being used. I have seen this same model for sale on various websites with 16 gigs. I'm trying to find the max memory supported but there is not any documentation on Lenovo's site, and their product forum no one has been able to help me.