Will WD60PURZ 5TB HDD work with this machine, if i upgrade it to?.Are there any restrictions in size, type(ssd or hdd), shape or firmware when i upgrade?.Will any 2.5/3.5” drive work?.

I have the 2011 Macbook Air 13” model & wish to upgrade the logic board with 2012 or 2013 or 2014 or 2015 models.Is that possible?.

Hi, Can the 13” Logicboard of 2012/2013/2014 or 2015 be compatible in the 2011 model?.

There was a "sticky cushion thing" underneath the old Wifi card.Do i need to remove it and put it on the new card?.Is that absolute essential?.I forgot to do that and realised it later.Please advice.