Specs Acer Aspire 5336 T3500 39.6 cm (15.6") Intel® Celeron® 4 GB DDR3-SDRAM 500 GB Intel® HD Graphics Windows 7 Home Premium Black Notebooks (LX.RD802.008)
2GB RAM Memory for Acer Aspire 5336-2615 Black Diamond Memory Module DDR3 SO-DIMM 204pin PC3-10600 1333MHz Upgrade System Specific Memory - Newegg.com