02-14-2014 09:38 AM
Thanks for contacting us today. It appears that the Gateway ZX4300-01e has a maximum RAM capacity of 4GB. It appears that in most cases this system comes with 4GB installed already. If not, though, you may find upgrades here. This 4GB max is a limitation of the motherboard and not the operating system. Please let us know if you have any other questions or concerns.