OFFTEK 4GB Replacement Memory RAM Upgrade for Acer Aspire 5742 (DDR3-10600) Laptop Memory at Amazon.com
Acer Aspire 5742 vs. Acer Aspire 5742G (ATI Mobility Radeon HD 5470) in GFXBench - unified graphics benchmark based on DXBenchmark (DirectX) and GLBenchmark (OpenGL ES)